STORAGE ASSEMBLY

Abstract

A modular storage assembly is disclosed that is reconfigurable between a flat configuration and a folded, load-bearing configuration for installation between wall studs or other structural supports. The assembly includes a back panel having peg holes and elongated horizontal grooves, and one or more side panels coupled to the back panel by integrally formed living hinges. The living hinges include locking features configured to retain the side panels in the folded configuration. The side panels include interior tracks arranged to slidably receive accessories. Accessories may further include resilient snap connector features configured to engage the elongated grooves to resist withdrawal. Mounting panels coupled to the side panels include edge profiles and mounting holes to secure the storage assembly to a support structure and to interlock with adjacent storage assemblies. Spacers on the rear surface of the back panel establish a stand-off distance from a wall.

Description

TECHNICAL FIELD AND BACKGROUND

The present invention relates generally to modular storage systems and, more specifically, to a shed organizer and storage assembly that transitions from a flat, compact configuration to a folded, load-bearing configuration suitable for installation between wall studs of a shed, garage, or similar structure. The storage assembly is designed to be deployed rapidly with streamlined assembly steps, leveraging integrally formed living hinges, snap-fit features, and interlocking mounting edges to reduce the number of hardware pieces typically required in traditional storage solutions. Once folded, the storage assembly can be mounted directly to exposed studs or unexposed studs positioned behind finished wall surfaces, providing an efficient storage solution that minimizes wall penetration while maximizing structural stability and accessory versatility.

Storage assemblies are widely used to organize and optimize space, however, conventional systems frequently present significant drawbacks. Many traditional storage assemblies are expensive, time-consuming, mechanically complex, and require specialized tools or multiple fasteners for installation. Furthermore, such assemblies are often rigid in design and lack meaningful customization options once installed. Accessories such as shelves, trays, or cabinets commonly rely on fastening hardware that pierces the wall—an issue particularly problematic in thin-walled structures like storage sheds, where fasteners may protrude through or compromise the wall integrity. Existing storage systems typically accommodate either pegboard accessories or shelving components, but rarely both, and even then, often lack the structural capacity to support heavier or larger items. Additionally, accessories mounted using fixed hardware cannot be repositioned without removing screws or anchors, which improves installation time, damages wall surfaces, and limits adaptability.

Accordingly, it would be advantageous to provide an affordable storage assembly that can be conveniently installed between standard wall stud spacing with minimal reliance on hardware that pierces or damages wall materials. It would further be beneficial to offer a system that enables the expedient installation, removal, and reconfiguration of a variety of accessories, including trays, shelves, utility boxes, cabinets, bins, and other modular components. A storage assembly that is collapsible for compact transport, quickly deployable, and capable of providing both pegboard-style functionality and shelving support for items of various sizes, geometries, and weights would address many of the limitations inherent in prior art assemblies. Such an improved system would provide enhanced structural performance, improve accessory versatility, and significantly simplified installation procedures compared to conventional solutions.

SUMMARY

Disclosed is a storage assembly that includes a back panel, one or more side panels connected to the back panel through a living hinge, and mounting panels coupled to the side panels. The back panel has a front surface, a rear surface, a first side edge, a second side edge, and a panel width that extends along a first axis from the first side edge to the second side edge. The back panel also includes a panel top edge, a panel bottom edge, and a panel height that extends from the panel top edge to the panel bottom edge along a second axis that is transverse to the first axis. A plurality of peg holes and elongated horizontal grooves are disposed on the front surface of the back panel to support installation of various accessories that can be installed on the back panel, including bins, utility boxes, tool holders, and cabinets, among others.

The assembly living hinge has components that include a first engagement surface, a second engagement surface, and a pivot. The living hinge rotates about the pivot to move from an open configuration to a closed configuration where the first and second engagement surfaces make frictional contact or are held in close proximity. The living hinge includes various structures to lock the hinge in place when in the folded configuration, including a latch bolt notch formed on the first engagement surface, a locking tab that extends into the latch bolt notch, a latch bolt disposed on the second engagement surface, a ridge disposed on the latch bolt, and a tab seat disposed on the latch bolt. The latch bolt notch is sized to house the latch bolt in the folded configuration, and the frictional engagement of the surfaces of these features contributes to holding the structure in place. The tab seat is sized to house the locking tab when the living hinge is in the folded configuration to further secure the hinge.

The side panels are coupled to the living hinge second engagement surface, and the side panels include a front side, a rear side, an interior edge that extends in a direction along the second axis, a free edge that extends in a direction along the second axis, and a track formed on the front side that extends at least partially between the interior edge and the free edge. The track includes an open receiving end proximal to the free edge to receive various accessories installed on the assembly.

The assembly mounting panel is coupled to the side panel free edge. The mounting panel outward from the side panel free edge in a direction that is transverse (perpendicular) to the side panel. The mounting panel is approximately planar and configured to sit on the surface of studs or other vertically aligned structural supports. The mounting panel has an edge profile with extended portions and recesses portions as well as mounting holes that receive threated fasteners. The threaded fasteners are installed through the holes into the underlying stud or other support structure to mount the assembly to a secure structure.

In one embodiment, the storage assembly includes a back panel, a living hinge coupled to the back panel, a side panel coupled to the living hinge, and a mounting panel coupled to the side panel. The back panel includes a front surface, a rear surface, a back panel first side edge, a back panel second side edge, and a panel width that extends along a first axis from the first panel side edge to the second panel side edge, a panel top edge, a panel bottom edge, and a panel height that extends from the panel top edge to the panel bottom edge along a second axis that is transverse to the first axis, a plurality of peg holes on the front surface, and a plurality of elongated horizontal grooves on the front surface.

The living hinge includes a first engagement surface, a second engagement surface, a pivot, a latch bolt notch formed on the first engagement surface, a locking tab that extends into the latch bolt notch, a latch bolt disposed on the second engagement surface, a ridge disposed on the latch bolt, and a tab seat disposed on the latch bolt. The pivot connects the first engagement surface to the second engagement surface and extends in the direction of the second axis. The living hinge is rotatable about the pivot from an open to a folded configuration. The latch bolt notch houses the latch bolt when the living hinge is in the folded configuration. The tab seat is houses house the locking tab when the living hinge is in the folded configuration. The living hinge first engagement surface is coupled to the back panel first side edge.

The side panel comprises a front side, a rear side, an interior edge that extends in a direction along the second axis, a free edge that extends in a direction along the second axis, and a track formed on the front side that extends at least partially between the interior edge and the free edge, wherein the track comprises a receiving end proximal to the free edge.

The mounting panel is coupled to the side panel free edge and extends outward from the side panel free edge in a direction that is transverse to the side panel. The mounting panel includes a distal edge that extends in a direction aligned with the second axis. The distal edge also includes an extended portion and a recessed portion. The distal edge is configured to nest with a corresponding interlocking profile of an adjacent storage assembly. The mounting panel is frictionally engaged to a support element that includes a mounting surface, the extended portion includes a mounting hole that is configured to receive a fastener, and the mounting hole is positioned beyond the geometric center of the support element mounting surface.

The storage assembly may further include a second living hinge. The second living hinge includes a first engagement surface, a second engagement surface, a pivot, a latch bolt notch formed on the first engagement surface, a locking tab that extends into the latch bolt notch, a latch bolt disposed on the second engagement surface, a ridge disposed on the latch bolt, and a tab seat disposed on the latch bolt. A second side panel coupled to the second living hinge second engagement surface. The second side panel includes a front side, a rear side, an interior edge that extends in a direction along the second axis, a free edge that extends in a direction along the second axis, and a track formed on the front side that extends at least partially between the interior edge and the free edge. The track includes a receiving end proximal to the free edge. A mounting panel is coupled to the second side panel free edge. The mounting panel extends outward from the second side panel free edge in a direction that is transverse to the second side panel.

Spacers may be formed on the rear surface of the back panel. Each spacer includes an elongated or cylindrical body extending rearward from the back panel and is configured to establish a controlled stand-off distance between the back panel and a back wall. Each spacer aligns with a corresponding peg hole.

An accessory may be supported by the track. Each accessory may include one or more accessory snap connectors extending from the rear‑facing surface of the accessory. The accessory snap connector includes a central retention tab flanked by two laterally spaced guide arms, and the central retention tab has a retaining ridge that elastically deflects during insertion into one of the elongated horizontal grooves and engages the groove to resist withdrawal. Additionally, the elastic deflection of the retaining ridge during engagement of the accessory snap connector with the elongated horizontal groove may produce an audible “SNAP” upon full seating of the accessory snap connector into the groove.

The front of the side panel can have tracks. These tracks are spaced far enough apart so that a utility box can fit between them, including not just the height of the box itself but also the extra space needed to open its lid.

In another embodiment, a storage assembly includes a back panel, a living hinge coupled to the back panel, a side panel coupled to the living hinge, and a mounting panel coupled to the side panel. The back panel has a front surface and a rear surface, opposing side edges that define a width along a first axis, and opposing top and bottom edges that define a height along a second axis that is transverse to the first axis. The front surface of the back panel includes peg holes and elongated grooves. The living hinge is movable between an open configuration and a folded configuration and includes a first engagement surface coupled to one of the back panel side edges, a second engagement surface, and a locking feature that retains the living hinge in the folded configuration. The side panel is coupled to the second engagement surface of the living hinge and includes a front side, a rear side, an interior edge located near the living hinge, and a free edge located away from the back panel. At least one track is formed on the front side of the side panel and extends between the interior edge and the free edge. The mounting panel is coupled to the free edge of the side panel and extends outward from the side panel in a direction transverse to the side panel.

In another embodiment, a storage system includes a first storage assembly and a second storage assembly that are identical to one another. Each storage assembly includes a back panel, a living hinge coupled to the back panel, a side panel coupled to the living hinge, and a mounting panel coupled to the side panel. The back panel has a front surface and a rear surface, opposing side edges defining a width along a first axis, and opposing top and bottom edges defining a height along a second axis that is transverse to the first axis. The front surface of the back panel includes peg holes and elongated grooves. The living hinge is movable between an open configuration and a folded configuration. The living hinge has a first engagement surface coupled to one of the side edges of the back panel, a second engagement surface, and a locking feature that retains the living hinge in the folded configuration. The side panel is coupled to the second engagement surface of the living hinge and includes a front side, a rear side, an interior edge located near the living hinge, a free edge located away from the back panel, and at least one track formed on the front side of the side panel and extending between the interior edge and the free edge. The mounting panel is coupled to the free edge of the side panel and extends outward from the side panel in a direction transverse to the side panel. The mounting panels of the first and second storage assemblies interlock with one another to maintain coplanar alignment along a structural support. In some arrangements, the first and second storage assemblies are horizontally aligned. In some embodiments, a shelf support is inserted into one of the peg holes.

In another embodiment, a storage assembly includes a back panel having a front face and a rear face, with the back panel including peg holes and elongated horizontal grooves. A first side panel and a second side panel extend from opposite side edges of the back panel and are coupled to the back panel by respective living hinges. Interior tracks are formed on inward-facing surfaces of the first and second side panels and are configured to slidably receive an accessory. First and second mounting panels are coupled to free edges of the first and second side panels, respectively, and are configured to secure the storage assembly to a structural support.

The living hinges may transition the storage assembly between a flat configuration and a folded load-bearing configuration. Each living hinge includes a locking feature that retains the storage assembly in the folded load-bearing configuration.

The mounting panels include interlocking edge profiles that enable adjacent storage assemblies to nest together.

The interior tracks may receive accessories including shelves, utility boxes, trays, cabinets, and accessory holders. The elongated horizontal grooves may receive a resilient snap connector feature of an accessory.

In certain embodiments, the storage assembly includes a second storage assembly that is identical to a first storage assembly. The mounting panels of the first and second storage assemblies interlock to maintain coplanar alignment.

BRIEF DESCRIPTION OF THE FIGURES

Features, aspects, and advantages of the present invention are better understood when the following detailed description of the invention is read with reference to the accompanying figures, in which:

FIG. 1 illustrates an example embodiment of a storage assembly in a flat configuration.

FIG. 2 illustrates an embodiment of the storage assembly in a folded configuration.

FIG. 3A illustrates an enlarged view of an example living hinge in an open configuration, showing hinge surfaces thereof.

FIG. 3B illustrates enlarged views of example living hinges in an open configuration.

FIG. 3C illustrates an enlarged view of an example living hinge in an open configuration, showing locking components thereof.

FIG. 3D illustrates an example latch bolt notch and hinge passthrough of a living hinge.

FIG. 3E illustrates an enlarged view of an example living hinge in a closed configuration.

FIG. 3F illustrates an alternative enlarged view of an example living hinge in a closed configuration.

FIG. 4 illustrates an example storage assembly installed between wall studs.

FIG. 5 illustrates an example configuration in which three storage assemblies are installed in adjacent stud bays.

FIG. 6 illustrates an example storage assembly containing two utility boxes inserted therein.

FIG. 7 illustrates example configurations in which storage assemblies are aligned and stacked using wood beams.

FIG. 8 illustrates example configurations in which storage assemblies are aligned and stacked in various array arrangements.

FIG. 9 illustrates wall stud locations and stud spacing.

FIG. 10A illustrates an enlarged view of wall stud locations and stud spacing.

FIG. 10B illustrates example wall stud locations and stud spacing as applied to the installation of storage assemblies.

FIG. 11A illustrates an example screw and spacer configured within a back panel of the storage assembly.

FIG. 11B illustrates an additional view of the screw and spacer configured within the back panel of the storage assembly.

FIG. 12 illustrates an example storage assembly installed and secured to unexposed wall supports behind drywall.

FIG. 13 illustrates an example storage assembly installed using wood beams.

FIG. 14 illustrates an example configuration in which three storage assemblies are installed using wood beams.

FIG. 15A illustrates example utility boxes, a cabinet, trays, and an accessory holder inserted into storage assemblies.

FIG. 15B illustrates an example accessory holder, cabinet, and utility box inserted into storage assemblies.

FIG. 16 illustrates an example cabinet box inserted into a storage assembly.

FIG. 17 illustrates an example cabinet and additional support accessories inserted into a storage assembly.

FIG. 18A illustrates an example utility box inserted into a storage assembly.

FIG. 18B illustrates example utility boxes inserted into a storage assembly.

FIG. 19 illustrates an example accessory holder inserted into a storage assembly.

FIG. 20A illustrates an example utility-box or shelf support inserted into a storage assembly.

FIG. 20B illustrates an example utility-box or shelf support inserted into a storage assembly.

FIG. 21A illustrates an enlarged view of an example snap connector for a utility box or open tray.

FIG. 21B illustrates an enlarged view of an example snap connector for an accessory holder.

FIG. 22 illustrates an enlarged view of a groove from the back side of the back panel.

FIG. 23A illustrates an enlarged view of an example snap connector for a utility box or open tray engaged with a groove.

FIG. 23B illustrates an enlarged view of an example snap connector for an accessory holder engaged with a groove.

DETAILED DESCRIPTION

The present invention will now be described more fully hereinafter with reference to the accompanying pictures in which example embodiments of the invention are shown. However, the invention may be embodied in many different forms and should not be construed as limited to the representative embodiments set forth herein. The example embodiments are provided so that this disclosure will be both thorough and complete and will fully convey the scope of the invention and enable one of ordinary skill in the art to make, use, and practice the invention.

Relative terms such as lower or bottom; upper or top; upward, outward, or downward; forward or backward; and vertical or horizontal may be used herein to describe one element’s relationship to another element illustrated in the figures. It will be understood that relative terms are intended to encompass different orientations in addition to the orientation

depicted in the drawings. By way of example, if a component in the drawings is turned over, elements described as being on the “bottom” of the other elements would then be oriented on “top” of the other elements. Relative terminology, such as “substantially” or “about,” describe the specified materials, steps, parameters, or ranges as well as those that do not materially affect the basic and novel characteristics of the claimed inventions as whole (as would be appreciated by one of ordinary skill in the art).

As shown in FIGS. 1 and 2, one embodiment of the storage assembly 100 includes: (i) a back panel 101 with pegs holes 114 and grooves 115 disposed on a surface of the back panel 101; (ii) one or more side panels 130 with tracks 133 disposed on a front surface; (iii) a mounting panel 160 coupled to each side panel 130; and (iv) a living hinge 140 that couples the side panels 130 to the back panel 101. The back panel 101 has a front surface 107 and a rear surface 108 with peg hole bosses 109 surrounding the peg hole 114 openings on the rear surface 108 to add rigidity and strength to the peg holes 114. The back panel 101 has a width that extends along a first axis A’ from a back panel first side edge 155 to a back panel second side edge 155 . The back panel 101 has a height that extends from a panel top edge to a panel bottom edge along a second axis B’ shown in FIG. 1. The assembly 100 can be formed with vertical symmetry such that the back panel 101 can be vertically flipped from the orientation depicted in FIG. 1 while maintaining the same functionality, and in that case, the top edge and the bottom edge are reversed.

The side panels 130 include a front surface, a back surface, an interior end 136 proximal to the living hinge 140, and a free end 137 that is distal from the back panel 101. The side panels 130 include one or more tracks 133 that accommodate accessories. The tracks 133 are formed on the front surface of the side panels 130 and include an open, receiving end 134 that accommodates and frictionally engages corresponding structures on various accessories to hold the accessories in place. The tracks 133 are vertically spaced apart with one or more accessory faces 135 on the front surface between the tracks 133. The accessory faces 135 depicted in the attached figures have an arcuate, concave shape that bows away from any accessory installed in the track 133. The convex shape of the accessory face 135 mitigates the potential for unintended frictional contact between the side panel 130 and any accessories installed on the assembly 100.

Details of the living hinge 140 are show in FIGS. 3A through 3F. The living hinge 140 is movable between an open configuration shown in FIG. 3A and a closed, folded configuration shown in FIG. 3E–3F. The open configuration shown in FIG. 3A depicts the hinge channel 150 formed by the space between the first engagement surface 151 and the second engagement surface 152. The first engagement surface 151 extends from a back panel first or second side edge 155 that has a width W shown in FIG. 3B. The second engagement surface 152 is formed at an interior end of a side panel 130. FIG. 3B illustrates that when the assembly is unfolded, the panels can be stacked in a flat, approximately planar configuration to reduce the space required for packaging, shipping, or storage.

The living hinge 140 is foldable along a pivot 157 that is formed at the point where the first engagement surface 151 meets the second engagement surface 152. The pivot 157 shown in the attached figures resembles a crease and is formed from a flexible polymer material that permits the assembly 100 to be folded by rotating the side panel 130. The hinge channel 150 and the pivot 157 extend along the second axis B’ at least partially or entirely along the height of the back panel 101. The first engagement surface 151 and the second engagement surface 152 each include a beveled surface that extends at least partially along the third axis C’ and that partly defines the depth of the back panel 101. In the closed configuration, the first engagement surface 151 can frictionally engage the second engagement surface 152 as illustrated in FIGS. 3E and 3F.

Turning to the embodiment shown in FIG. 3C, the living hinge further includes: (i) a latch bolt 142 formed at the interior edge of the side panel 130; (ii) a tab seat 143 sized to accommodate a locking tab 148; (iii) a ridge 144 formed as a raised portion that extends along the edge of the tab seat 143; (iv) a latch bolt notch 146; (v) a hinge passthrough 147; and (vi) a locking tab 148 formed as a planar, rectangular protrusion from a back panel side edge 155 and / or the first engagement surface 151. In the closed configuration, the latch bolt 142 is housed in the latch bolt notch 146. The latch bolt 142 shown in the attached figures has a triangular prism cross section, but one of skill in the art will appreciate that other shapes could be used to form the latch bolt, such as a cylinder or cuboid (squared) structure.

As the living hinge 140 is folded, the locking tab 148 frictionally engages the ridge 144 causing the locking tab 148 to deflect. When the folding force is sufficiently large, the locking tab 148 will elastically deflect and move over the ridge 144 and become fixed without the locking tab seat 143. As the locking tab 148 moves over the ridge 144, the locking tab 148 makes an audible clicking or snapping sound as illustrated in FIG. 3F. The snapping sound signals to a user that the living hinge 140 has been locked in place as a result of the locking tab 148 becoming situated within the tab seat 143. The ridge 144 serves in part as a barrier to hold the locking tab 148 within the tab seat 143 while in the folded configuration.

The living hinge 140 eliminates the need for traditional hinge hardware, such as plates, barrels, pins, or mechanical fasteners. The geometry, thickness, material selection, and hinge-line profile of the living hinges 140 can be tuned to optimize performance characteristics including foldability, elastic spring-back behavior, and resistance to fatigue over repeated use cycles. By way of example and not limitation, such optimization may include controlling hinge thickness to remain thinner than adjacent panel regions, providing a radiused or tapered hinge-line transition between the engagement surfaces to reduce strain concentration. In other words, the hinge is shaped so that the material does not bend sharply at a single hard corner, but instead bends gradually across a curved or sloped region, which reduces stress and prevents cracking. In another example, such optimization may include selecting polymer materials or blends having elastic memory and high cycle fatigue resistance. These design features reduce stress concentrations and enhance durability by enabling the storage assembly 100 to transition repeatedly between a flat configuration (see FIG. 1) and an folded configuration (see FIG. 2) without material failure or loss of functionality. The latch bolt 142 and latch bolt notch 146 are formed with triangular geometric features that distribute compressive loads over a larger area to prevent rotational slip when the storage assembly 100 is in its closed configuration that as that shown in FIG. 2.

As illustrated in FIG. 4–6, the storage assembly 100 is suitable for deployment between exposed supports or wall studs 106, which are commonly found in structures such as storage sheds or garages. Alternatively, as shown in FIGS. 7–8 and 12–13, the storage assembly 100 can be mounted directly onto unexposed supports or wall studs 106 configured behind a finished back wall 111. These walls 111 may be constructed from a variety of materials, including plaster, drywall, brick, concrete, wood, stone, or plastic, which allows the storage assembly 100 to integrate seamlessly into diverse architectural environments. The supports or studs 106 themselves may be fabricated from wood or metal as the storage assembly 100 accommodates a variety of framing systems.

To facilitate secure attachment to a wall or frame, mounting panels 160 extend from the side panels 130 at an approximately perpendicular orientation to engage wall studs 106 or other support elements. The mounting panel 160 includes a mounting hole 162 to accommodate fasteners, such as nails or screws. A mounting boss 163 is formed as a raised, thicker portion of material around the mounting hole 162 to provide support for the fastener as shown in FIG. 3E.

The mounting panels 160 are approximately planar and are designed to engage a flat, front surface of 2 x 4 studs or other structural components. FIG. 3E shows that the mounting panels 160 include an extended portion 165 and a recessed portion 166 with a curved edge profile that transitions between the extended portion 165 and the recessed portion 166. The extended portion 165 has a length that runs along the first axis A’ and that extends perpendicularly out from the side panel 130. The mounting panel extended portion 165 length is sized so that the mounting hole 162 (and the corresponding fastener) reaches approximately three-fourths of the way across the face of a standard 2 x 4. This distance enhances structural rigidity and reduces bowing of the back panel 101 under load conditions. The mounting panel recessed portion 166 extends approximately one-fourth of the way across the front face of a standard 2 x 4.

The mounting panels 160 serve as dedicated engagement surfaces for fasteners or other anchoring mechanisms. The mounting panels 160 provide structural stability while minimizing installation complexity to enable convenient mounting to exposed or concealed framing members. This versatility ensures that the storage assembly 100 can be adapted for use in a wide range of applications, such as new construction or retrofit installations, without compromising strength or aesthetic integration.

When the storage assembly 100 is in its closed configuration (see FIG. 2), the mounting panels 160 are configured on a plane parallel to the back panel 101 and perpendicular to the side panels 130. This orientation ensures that the mounting panels 160 face the structural supports (i.e., wall studs 106 or wood beams 117) providing a direct interface for secure attachment. Each mounting panel 160 incorporates a profile featuring alternating recessed and extended portions (165 & 166) that forms a “toothed,” interlocking pattern, as more closely seen in FIG. 14. This design enables adjacent assemblies to nest together seamlessly to create a continuous and stable installation across multiple units, as depicted in FIGS. 5, 8, 10B, 14, and 15A–15B.

The extended portions 165 of the mounting panels 160 are further functionalized by integrating mounting holes 162, which are dimensioned to accommodate fasteners, such as screws or nails 112. These mounting holes 162 provide precise anchoring points that simplify installation of the storage assembly 100 while ensuring robust structural engagement with the underlying studs or beams. By combining the interlocking edge geometry with strategically placed mounting holes 162, the storage assembly 100 achieves both mechanical stability and modular scalability.

The shape of the mounting panel 160 has multiple advantages. First, the placement of the mounting hole 162 allows a fastener driven into a standard 2 x 4 to pass at or slightly past the geometric center of the stud 106 to improve pull-out strength and resistance to eccentric loading. Second, adjacent assemblies 100 interlock along a shared stud 106 simplify alignment of assemblies 100 and ensure co-planar alignment without independent leveling of each assembly 100, as seen in FIG. 14. Third, the shaped edge acts as a stiffening rib to improve section modulus along the mounting panel 160 and resist panel deflection and racking under load.

In FIGS. 11A – 11B, the width of the side panel 130 overall storage assembly geometry maintains the back panel 101 in a stand-off position from the surface of the back wall 111. The back panel 101 can accommodate spacers 116 molded to fit into the rear face of the back panel 101 that face the wall 111 and align with the peg holes 114. These spacers 116 establish a controlled gap between the back panel 101 and the rear wall, for example approximately 1/2 inch, which accommodates peg hook insertion and removal through the peg holes 114 and horizontal grooves 115, while preserving clearance behind the back panel 101. The spacer 116 may have an elongated or cylindrical body.

In some embodiments, the spacers 116 are configured with through-passages or features to receive fasteners (e.g., nails and screws 112) directly through the spacer body and into the back wall 111 or into underlying studs 106. A fastener (such as the screw 112 seen in FIG. 11A) can thus be driven through the spacer 116 and into the back wall 111 to mount the back panel 101 without minimizing or collapsing the stand-off gap. Alternatively, the spacer 116 can be used as a drill guide to locate and drill into a 2 x 4 stud behind drywall where available. These configurations extend the storage assembly’s applicability beyond sheds with exposed studs to finished interior environments such as garages, basements, and utility rooms, to enable secure installation on drywall and wall surfaces.

The spacers 116 and mounting panels 160 together provide rigidity to the back panel 101 by increasing the effective moment of inertia of the storage assembly and distributing out-of-plane loads into both the studs and the back panel body 101. In FIGS. 1–2, 4, the back panel 101 presents a hybrid interface comprising peg holes 114 having standard pegboard hole dimensions. The back panel 101 also includes elongated horizontal grooves 115 that can accept slatwall-style hooks, which have an s-shaped bend where one part of the hook on a first side of the bend fits into the groove 115 and the part of the hook on the opposite side of the bend rests against the back panel 101 front surface. The peg holes 114 and grooves 115 are spaced and dimensioned such that open regions remain between adjacent openings, preserving clearance through the back panel 101. This spacing facilitates visibility of items stored within mounted accessories and provides operational clearance for opening lids, doors, or movable portions of trays or cases while the accessories remain mounted on the storage assembly 100.

As shown in FIGS. 1–2, 4, the front side 108 of each side panel 130 contains tracks 133 for receiving cabinets, shelves and other accessories when the storage assembly 100 is in the folded configuration, as more closely seen in FIGS. 16 and 18A. Shelving or accessories (118, 120, 122) may include projections or snap connectors that fit into the back panel’s grooves 115. Upon engagement with the grooves 115, the snap connectors (119 and 127) make a “SNAP” noise, which notifies the user that the shelf or accessory (118, 120, 122) is fully engaged within the groove 115.

FIGS. 21A–21B, 22, and 23A–23B illustrate an example snap-and-groove engagement mechanism configured to secure accessories to the back panel 101. As shown in FIG. 21A, the utility box 118 and open tray 120 may include a snap connector 119. The snap connector 119 can be formed as an integrally molded protrusion extending from a rear-facing surface 172 of the accessory. The snap connector 119 includes a pair of laterally spaced guide arms 170 that flank a central retention tab 171. Each guide arm 170 extends generally parallel or co-planar to an insertion direction into the groove 115 and functions to stabilize the snap connector 119 during insertion and engagement. The central retention tab 171 includes a stem portion 182 and an outwardly facing head 178 formed at the distal end of the retention tab 171 stem portion 182. The head 178 has thickness that is greater than the thickness of the stem portion 182 of the retention tab 171. The head 178 has a beveled surface at an outer end and a retaining surface 181 at a proximal end of the head 178.

During insertion into a groove 115, the beveled surface of the head 178 contacts the edges of the groove 115. The beveled surface allows the head to slide past the edges of the groove 115. The retention tab 171 elastically deflects to allow the retention tab 171 to pass through the groove 115. When the head 178 of the retention tab 171 is all the way through the groove 115, the retention tab 171 returns to its non-deflected position and generates an audible “snap” sound. The thicker dimension of the head 178 allows the retaining surface 181 to engage an interior edge of the groove 115 to inhibit unintended withdrawal of the snap connector 119 once fully seated, as shown in FIG. 23A.

As shown in FIG. 21B, the accessory holder 122 may similarly include an accessory snap connector 127 formed on a rear-facing surface 176 of the accessory holder 122. The accessory snap connector 127 includes a pair of guide arms 174 positioned on opposing lateral sides of a central retention tab 175. The central retention tab 175 includes a stem portion and an outwardly facing head 179 formed near a distal end thereof. The head 179 has a thickness that is greater than the thickness of the stem portion, and the head has a beveled surface at an outer end and a retaining surface at a proximal end of the head 179 opposite the outer end. The central retention tab 175 is configured to elastically deflect during insertion into the groove 115 and return to its non-deflected position once the head 179 passes through the groove 115. Subsequent to the head 179 passing through the groove 115, the thicker dimension of the head 179 ensures that the retaining surface engages an interior edge of the groove 115 to inhibit unintended withdrawal of the snap connector 127 once fully seated, as shown in FIG. 23B. The accessory holder 122 may further include a mounting aperture 177 formed in the rear-facing surface 176, the mounting aperture 177 being configured to receive a fastener to provide supplemental fixation.

FIG. 22 illustrates a rear-side view of the back panel 101 (i.e., back panel rear surface 108) showing the elongated horizontal groove 115. The groove 115 is partially defined by a groove boss 173 formed as a locally thickened region of material surrounding and extending at least partially about the groove 115. The groove boss 173 increases stiffness of the back panel 101 adjacent the groove 115, distributes localized loading applied by engaged snap connectors, and reduces deformation or creep of the groove 115 over repeated installation and removal cycles.

As shown in FIG. 23A, the snap connector 119 of the utility box 118 or open tray 120 is engaged with the groove 115, wherein the guide arms 170 extend through the groove opening and the central retention tab 171 frictionally and mechanically engages the groove boss 173 via the ridge 178. As shown in FIG. 23B, the snap connector 127 of the accessory holder 122 similarly extends through and engages the groove 115, such that the guide arms 174 provide lateral stability and the central retention tab 175 engages the groove boss 173 of the groove 115 via the head 179. In each configuration, the snap-and-groove engagement mechanism provides a positive mechanical retention, may generate an audible snapping indication upon full engagement, and cooperates with the side panel tracks 133 to support loads applied to the installed accessory.

In use, a cabinet 121 or shelf/accessory (118, 120, 122) is supported along the side panel tracks 133, at mid-span by engagement of the spacer 116 with the back panel 101, and by the snap connectors (119 and 127) of the shelf/accessory (118, 120, 122), as applicable. This mid-span support materially improves the cabinet 121 and accessory’s (118, 120, 121, 122) load capacity, mitigating deflection over spans up to at least twenty-four inches by transferring a portion of vertical loads directly into the back panel 101. The side panels 130 thereby cooperate with the back panel 101 to form a truss-like load path where compressive and shear forces are shared among the components. As seen in FIGS. 17, 20A–20B, the accessories may receive additional support (124 and 129) under the bottom of such accessory.

As shown in FIGS. 17 and 20A–20B, certain accessories may receive supplemental load support through lower support members (124 & 129) positioned beneath a bottom surface of the accessory. The supplemental support members distribute loads and reduce cantilevered bending of the accessory during use.

In FIG. 17, the supplemental support member 124 is configured as a curved support bracket sized to engage an underside of a cabinet 121. The support bracket 124 has a generally semi‑circular profile that conforms to the underside geometry of the cabinet 121 and provides a cradle‑like support surface. The curved profile of the support bracket 124 distributes vertical loads across a broader contact area beneath the cabinet 121, reducing localized stress and limiting downward deflection during loading. The support bracket 124 is received by and supported within one or more peg holes 114 of the back panel 101, such that a portion of the cabinet load is transferred directly into the back panel 101 in a direction generally normal to the panel surface.

As shown in FIGS. 20A – 20B, the supplemental support member 129 is configured as a generally rectangular support bracket having an elongated body extending outward from the back panel 101. The support bracket 129 defines a forward‑facing support surface configured to receive and support articles such as bicycles, tools, or other elongated items, or to provide additional bottom support for accessories such as shelves, trays, or utility boxes. The rectangular geometry of the support bracket 129 resists torsional rotation and bending moments generated by off‑center loads, enabling the bracket 129 to support heavier or asymmetrically loaded items. The support bracket 129 is insertable into one or more peg holes 114, where it is retained by frictional engagement, thereby transferring applied loads into the back panel 101.

In use, the supplemental support members 124 and 129 provide secondary load paths that reduce reliance on the side panel tracks alone and increase overall load capacity of the supported accessory. By transferring a portion of the vertical and bending loads into the back panel 101, the support members improve stability, limit deflection, and enhance durability of the storage assembly during long‑term use.

In FIGS. 7–8 and 13, when secured to unexposed supports or wall studs, the storage assembly 100 may be used in conjunction with wood beams 117. Wood beams 117 may be installed at selected positions behind the side panels 130. The wood beams 117 maintain geometry of the storage assembly 100 and ensure that accessories remain properly seated. The wood beams 117 prevent the side panels 130 from fanning outward under load or due to thermal cycling, preserving perpendicularity between the side panels 130 and the back panel 101. This alignment enhances the reliability of snap engagement and the stability of the accessories inserted in the tracks.

In FIGS. 7 and 8, the system accommodates dimensional variability. Because stud spacing and opening sizes can vary, installers may cut 2 x 4 beams 117 (see FIG. 7) to custom lengths to achieve different vertical configurations and to anchor the mounting panels 160 or spacers 116 in locations that optimize load transfer. In FIG. 7, the storage assembly 100 can also be configured as modular segments that repeat along the vertical axis, enabling stacked installations that can optionally be interlocked using the shaped mounting panels 160. In FIG. 8, the storage assembly 100 can be configured as modular segments that repeat along the horizontal axis or vertical axis, enabling side by side installations with consistent interlock using the shaped mounting panels 160, as well as stacked installations. This modularity supports both single storage assembly 100 and multi storage assembly 100 arrays.

In the folded configuration (see FIG. 2), the back side 107 of the side panels 130 may frictionally engage studs to accommodate tolerance variations. In FIGS. 11A –11B, fastening through the peg holes 114 of the back panel 101 and through spacers 116 into the back wall 111 provides additional weight capacity without penetrating the exterior of thin-walled structures. The hybrid peg 114 and groove 115 interfaces, together with the track 133 shelf supports and side panels 130, enable rapid reconfiguration of the storage assembly 100 without additional hardware.

Those skilled in the art will recognize that the described assembly is not limited to installation between the exposed studs of a storage shed, as illustrated in FIGS. 5–6, 15A–15B. While the embodiments shown depict placement within a conventional stud framework, the storage assembly is designed with versatility in mind. Specifically, it can be adapted for use in any structure that incorporates the standard stud 106 spacing of approximately 16 inches on center (see FIG. 9), which is common in residential and light commercial construction. Furthermore, the storage assembly is not restricted to standard configurations. The storage assembly may also be installed in environments where stud spacing deviates from the norm, such as custom-built sheds, modular units, or retrofit applications. This adaptability ensures that the storage assembly can accommodate variations in framing layouts, including irregular or non-uniform spacing, without compromising structural integrity or functionality. FIG. 10A–10B illustrate examples of such alternative placements, demonstrating the storage assembly’s ability to maintain secure attachment and optimal performance across a wide range of installation scenarios. The peg holes 114 are able to be lined up with the stud 106. A screw or nail 112 is then inserted through the back panel 101, securing the storage assembly to the stud 106.

In FIGS. 15A – 15B, the storage assembly 100 is able to accommodate a variety of inserts, attachments, and other accessories in various configurations. For example, the storage assembly can include: cabinets (FIGS. 16 – 17), utility boxes (FIGS. 18A – 18B), accessory holders (FIG. 19), and multipurpose racks (FIGS. 20A – 20B).

In FIG. 16, the cabinet 121 is installed into the storage assembly 100 by engaging its integrated grooves 123 with the corresponding tracks 133 located on the inner surfaces of the side panels 130. This sliding mechanism ensures a secure and guided fit, allowing the cabinet to be positioned accurately without the need for excessive force or additional alignment tools. The grooves 123 and tracks 133 are dimensioned to provide both lateral stability and ease of insertion, reducing the risk of misalignment of the cabinet 121 during installation.

In FIG. 17, the cabinet 121 receives additional structural reinforcement through the use of a dedicated support bracket 124. This component is designed to interface with the pre-formed peg holes 114 in the back panel, enabling quick and reliable attachment. Once inserted, the support bracket 124 sits flush beneath the top and floor portions of the cabinet 121, effectively distributing weight and minimizing stress on the primary attachment points. For enhanced rigidity and security, a fastener assembly, such as a locknut 125 and screw 126, may be employed to fasten the support bracket 124 directly to the cabinet 121 at a designated location. This optional fastening method provides an extra layer of security, particularly in applications where the cabinet 121 will bear significant loads or be subject to frequent use. The combined system of grooves 123, tracks 133, peg holes 114, and fasteners 125 & 126 ensures that the cabinet 121 remains firmly anchored within the storage assembly 100 while maintaining a clean, integrated appearance.

As illustrated in FIGS. 18A – 18B, the utility box 118 is installed into the storage assembly 100 through a precision-guided sliding mechanism. The utility box 118 or other accessory includes flanges 128 that protrude from an outer surface of a utility box sidewall where the flanges are sized to fit within the tracks 133. The frictional engagement between the flanges 128 and the interior of the track 133 provides vertical support to secure the utility box 118 (or other accessory) to the side panel 130 and the assembly 100 as a whole The installation process begins by aligning the integrated grooves 128 of the utility box 118 with the corresponding tracks 133 located on the inner surfaces of the side panels 130. These flanges 128 and tracks 133 provide a snug, reduced-friction interface, ensuring that the utility box 118 can be inserted without excessive force while maintaining accurate alignment throughout the installation into the storage assembly 100. This design minimizes the risk of lateral shifting or misalignment, which could otherwise compromise stability or functionality.

Once the utility box 118 is fully seated within the tracks 133, an additional securing feature comes into play though a utility box snap connector 119. This protruding element is designed to engage with the grooves 115 of the back panel 101, creating a positive locking action. When the utility box snap connector 119 is properly engaged, it produces an audible “SNAP” sound, serving as auditory confirmation that the utility box 118 is securely locked into position within the storage assembly 100. This feedback mechanism enhances user confidence during installation and eliminates the need for visual inspection or secondary fasteners in most applications. The combination of the sliding groove-track interface and the snap-and-groove engagement mechanism, as described above, ensures that the utility box 118 remains firmly anchored within the storage assembly 100, even under conditions of vibration or repeated use, while maintaining a clean and integrated appearance. Although the snap connector 119 is illustrated in connection with the utility box 118, the snap connector 119 may likewise be employed with the open tray 120.

The spacing and vertical arrangement of the flanges 128 along the side panels 130 are engineered to allow multiple utility boxes 118 (as well as other accessories) to be simultaneously supported and vertically stacked within the storage assembly 100. The flange pitch is selected to maintain sufficient clearance between adjacent utility boxes 118 (see FIG. 18B), ensuring that each box can be independently inserted, removed, or repositioned without interference. This spacing also accommodates the geometry and swing radius of the utility box lids, allowing them to open fully while remaining mounted within the storage assembly 100. By providing deliberate vertical offsets between the flange -track interfaces, the system enables multiple utility boxes 118 to operate in parallel—each retained securely by its flanges 128, tracks 133, and snap connector engagement 119, while preserving unobstructed access to box contents. This configuration enhances storage efficiency, maximizes usable vertical wall space, and supports modular reconfiguration according to the user’s needs.

In FIG. 19, the accessory holder 122 is installed into the storage assembly 100 using a precision sliding mechanism that engages its integrated flanges 130 with the corresponding tracks 133 of the side panels 130. This interface is engineered to provide a guided and secure fit, ensuring that the accessory holder 122 can be positioned accurately without requiring excessive force or specialized alignment tools. The flanges 130 and tracks 133 are dimensioned to deliver both lateral stability and smooth insertion, significantly reducing the risk of misalignment during installation and maintaining structural integrity once in place.

Once the accessory holder 122 is fully seated within the tracks 133, an additional securing feature comes into play though an accessory holder snap connector 127. This protruding element is designed to engage with the grooves 115 of the back panel 101, creating a positive locking action. When the accessory holder snap connector 127 is properly engaged, it produces an audible “SNAP” sound, serving as auditory confirmation that the accessory holder 122 is securely locked into position within the storage assembly 100. This feedback mechanism enhances user confidence during installation and eliminates the need for visual inspection or secondary fasteners in most applications. The combination of the sliding flange-track interface and the snap-and-groove engagement mechanism ensures that the accessory holder 122 remains firmly anchored within the storage assembly 100, even under conditions of vibration or repeated use, while maintaining a clean and integrated appearance.

The accessory holder is designed for functional versatility, enabling users to organize and store elongated items such as brooms, mops, and similar household or maintenance tools. By incorporating this accessory holder into the storage assembly, the system maximizes vertical storage space while keeping frequently used items easily accessible. The modular nature of the accessory holder allows for quick repositioning or removal, supporting a customizable storage solution that adapts to changing user needs. This design not only enhances convenience but also contributes to a clean, organized appearance within the storage environment.

As shown in FIGS. 20A – 20B, accessories within the storage assembly may receive additional structural support through the use of a shelf support 129. This shelf support 129 is engineered for versatility and can function as a standalone rack accessory, capable of supporting various items such as bicycles other objects commonly stored in sheds or modular storage systems. Alternatively, the shelf support 129 can serve as a reinforcement element for other accessories, such as shelving units, utility boxes 118, open trays 120, or provide an extra load-bearing surface. The shelf support 129 is inserted into the peg holes 114, ensuring a secure and stable fit without the need for complex hardware. This modular approach allows users to customize the storage assembly to meet specific storage requirements while maintaining ease of installation and adaptability for future modifications.

The storage assembly components can be fabricated from a wide range of materials selected for durability, efficient manufacturing, and cost-efficiency. Suitable materials include plastics such as polyethylene, polypropylene, or PVC, which offer lightweight construction, resistance to moisture, and compatibility with high -volume production methods. In other embodiments, one or more storage assembly components can be constructed from metals, like aluminum or steel, where improved rigidity or load-bearing capacity is desired. Engineered wood materials can also be used to provide enhanced stiffness and a more traditional aesthetic.

The storage assembly components can be manufactured using a variety of manufacturing techniques, including injection molding for high-precision plastic components, 3D printing for rapid prototyping or low-volume customization, and mechanical or laser cutting for sheet-based materials such as metal or engineered wood. This flexibility in material and process selection enables scalability across different production environments and cost targets.

Although the storage assembly is depicted primarily for use in sheds, garages, and similar utility structures, the system is equally applicable to interior environments wherever standard stud spacing or drywall-based construction is present. This includes residential basements, utility rooms, workshops, and commercial storage spaces. The versatility of the design allows it to integrate seamlessly into both finished and unfinished walls. Moreover, alternative embodiments may incorporate variations in snap connector geometry, hinge configuration, spacer dimensions, and mounting-edge profiles while maintaining the core functional benefits described herein. Such modifications allow the storage assembly to be tailored for different load requirements, installation constraints, or aesthetic preferences without departing from the spirit of the invention or compromising mechanical performance.

The storage assembly design enables manufacturing and shipping efficiency and cost-effectiveness without compromised performance. The storage assembly delivers enhanced functionality and structural performance relative to conventional pegboards and slatwall systems. The improvements arise from the assembly’s integrated load-bearing features, modular accessory compatibility, and structurally reinforced mounting geometry, which all contribute to superior durability, greater customization flexibility, and more reliable long -term use. By combining affordability with advanced utility, the storage assembly serves as a high-value solution for both residential and commercial storage applications.

Although the foregoing description provides embodiments of the invention by way of example, it is envisioned that other embodiments may perform similar functions and/or achieve similar results. Any and all such equivalent embodiments and examples are within the scope of the present invention.

Claims

1. A storage assembly, comprising: (a) a back panel comprising (i) a front surface, (ii) a rear surface, (iii) a back panel first side edge, a back panel second side edge, and a panel width that extends along a first axis from the first panel side edge to the second panel side edge, (iv) a panel top edge, a panel bottom edge, and a panel height that extends from the panel top edge to the panel bottom edge along a second axis that is transverse to the first axis, (v) a plurality of peg holes disposed on the front surface, and (vi) a plurality of elongated horizontal grooves disposed on the front surface, (b) a living hinge, wherein (i) the living hinge comprises (A) a first engagement surface, (B) a second engagement surface, (C) a pivot, (D) a latch bolt notch formed on the first engagement surface, (E) a locking tab that extends into the latch bolt notch, (F) a latch bolt disposed on the second engagement surface, (G) a ridge disposed on the latch bolt, and (H) a tab seat disposed on the latch bolt, (ii) the pivot (A) connects the first engagement surface to the second engagement surface, and (B) extends in the direction of the second axis, (iii) the living hinge is rotatable about the pivot from an open configuration to a folded configuration, (iv) the latch bolt notch is sized to house the latch bolt when the living hinge is in the folded configuration, (v) the tab seat is sized to house the locking tab when the living hinge is in the folded configuration, (vi) the living hinge first engagement surface is coupled to the back panel first side edge; (c) a side panel coupled to the living hinge second engagement surface, wherein the side panel comprises (i) a front side, (ii) a rear side, (iii) an interior edge that extends in a direction along the second axis, (iv) a free edge that extends in a direction along the second axis, and (v) a track formed on the front side that extends at least partially between the interior edge and the free edge, wherein the track comprises a receiving end proximal to the free edge; and (d) a mounting panel coupled to the side panel free edge, wherein the mounting panel extends outward from the side panel free edge in a direction that is transverse to the side panel.

2. The storage assembly of claim 1, wherein (a) the mounting panel comprises a distal edge that extends in a direction aligned with the second axis, and (b) the distal edge comprises an extended portion and a recessed portion.

3. The storage assembly of claim 2, wherein the distal edge is configured to nest with a corresponding second distal edge of an adjacent storage assembly.

4. The storage assembly of claim 2, wherein (a) the mounting panel is frictionally engaged to a support element that comprises a mounting surface; (b) the extended portion comprises a mounting hole that is configured to receive a fastener; and (c) the mounting hole is positioned beyond the geometric center of the support element mounting surface.

5. The storage assembly of claim 1, further comprising (a) a second living hinge, wherein the second living hinge comprises (i) a first engagement surface, (ii) a second engagement surface, (iii) a pivot, (iv) a latch bolt notch formed on the first engagement surface, (v) a locking tab that extends into the latch bolt notch, (vi) a latch bolt disposed on the second engagement surface, (vii) a ridge disposed on the latch bolt, and (viii) a tab seat disposed on the latch bolt; (b) a second side panel coupled to the second living hinge second engagement surface, wherein the second side panel comprises (i) a front side, (ii) a rear side, (iii) an interior edge that extends in a direction along the second axis, (iv) a free edge that extends in a direction along the second axis, and (v) a track formed on the front side that extends at least partially between the interior edge and the free edge, wherein the track comprises a receiving end proximal to the free edge; and (c) a mounting panel coupled to the second side panel free edge, wherein the mounting panel extends outward from the second side panel free edge in a direction that is transverse to the second side panel.

6. The storage assembly of claim 1, further comprising a plurality of spacers formed on the rear surface of the back panel, wherein each spacer (a) comprises a cylindrical body extending away from the rear surface, and (b) is aligned with a corresponding peg hole.

7. The storage assembly of claim 1, further comprising an accessory, wherein: (a) the accessory comprises a sidewall and a flange formed on the sidewall; (b) the accessory comprises at least one accessory snap connector extending from a rear‑facing surface of the accessory; (c) the accessory snap connector comprises a central retention tab flanked by two laterally spaced guide arms; and (d) the central retention tab comprises a retaining surface configured to elastically deflect during insertion into one of the elongated horizontal grooves and to engage the groove to resist withdrawal.

8. The storage assembly of claim 7, wherein elastic deflection of the retaining ridge during engagement of the accessory snap connector with the elongated horizontal groove produces an audible snapping indication upon full seating of the accessory snap connector in the groove.

9. The storage assembly of claim 1 further comprising a plurality of tracks formed on the side panel front side and a utility box with a lid coupled to the utility box by a hinge, wherein (a) the utility box comprises an accessory vertical span that is defined by a height of a utility box and a length of the lid; and (b) the plurality of tracks are each vertically spaced apart by a distance greater than the accessory vertical span.

10. A storage system, comprising a first storage assembly, wherein the first storage assembly comprises: (a) a back panel comprising

(i) a front surface and a rear surface,

(ii) opposing side edges defining a width along a first axis,

(iii) opposing top and bottom edges defining a height along a second axis transverse to the first axis,

(iv) a plurality of peg holes formed in the front surface, and

(v) a plurality of elongated grooves formed in the front surface;

(b) a living hinge coupled to the back panel, wherein the living hinge is configured to articulate between an open configuration and a folded configuration, and wherein the living hinge comprises

(i) a first engagement surface coupled to one of the side edges of the back panel,

(ii) a second engagement surface, and

(iii) a locking feature configured to retain the living hinge in the folded configuration;

(c) a side panel coupled to the second engagement surface of the living hinge, the side panel comprising

(i) a front side and a rear side,

(ii) an interior edge proximate the living hinge and a free edge distal from the back panel, and

(iii) at least one track formed on the front side and extending between the interior edge and the free edge; and

(d) a mounting panel coupled to the free edge of the side panel and extending outward from the side panel in a direction transverse to the side panel.

11. A storage system of claim 10 further comprising a second storage assembly identical to the first storage assembly, wherein:

(a) the mounting panel the first storage assembly and the mounting panel of the second storage assembly each comprise a distal interlocking end; and

(b) the distal interlocking ends of the first storage assembly and the second storage assembly are nested in a coplanar alignment and fixed to a structural support.

12. The storage system of claim 11, wherein: (a) the first storage assembly further comprises an accessory; (b) the accessory comprises (i) a sidewall and a flange formed on the sidewall, and (ii) at least one accessory snap connector extending from a rear‑facing surface of the accessory, wherein the snap connector comprises a central retention tab flanked by two laterally spaced guide arms, and (iii) wherein the central retention tab comprises a head configured to elastically deflect during insertion into one of the elongated horizontal grooves and to engage the groove to resist withdrawal.

13. The storage system of claim 12, wherein a shelf support is inserted into one of the plurality of peg holes.

14. A storage assembly, comprising: (a) a back panel having a front face and a rear face, the back panel including a plurality of peg holes and a plurality of elongated horizontal grooves; (b) a first side panel and a second side panel, wherein each side panel is coupled to opposite side edges of the back panel by a living hinge; (c) a plurality of interior tracks formed on a front surface of each of the first side panel and the second side panel; and (d) a first mounting panel coupled to a first free edge of the first side panels and a second side panel coupled to a second free edge of the second side panel, wherein the first mounting panel and the second mounting panel are affixed to a structural support.

15. The storage assembly of claim 14, wherein the living hinges are rotatable between an open configuration and a folded configuration.

16. The storage assembly of claim 14, wherein: (a) the first mounting panel and the second mounting panel each comprise an interlocking edge; and (b) the interlocking edges of adjacent storage assemblies are aligned in a nested configuration when the mounting panels are secured to the structural support.

17. The storage assembly of claim 14, wherein each living hinge comprises a locking feature that is secured to a corresponding locking feature formed on the back panel when the first side panel or the second side panel is placed in a folded configuration.

18. The storage assembly of claim 14, further comprising an accessory, wherein (a) the interior tracks are sized to receive flanges formed on a sidewall the accessory, and (b) the accessory is formed as a shelf, a utility box, a tray, a cabinet, or a tool holder.

19. The storage assembly of claim 14, further comprising an accessory, wherein (a) the elongated horizontal grooves are sized to receive a snap connector formed on the accessory, and (b) the accessory comprises a resilient snap connector configured to engage one of the elongated horizontal grooves.

20. The storage assembly of claim 14, further comprising a second storage assembly identical to the first storage assembly, wherein the first and second mounting panels of the first and second storage assemblies comprise interlocking edges fixed to a vertical support in a co-planar alignment.