Abstract: A modular shipping container includes a layer of two side pieces positioned against sides of a component of several components with a same width. The side piece include pegs protruding from a top of each side piece and bottom openings in a bottom of each side piece sized and positioned to conform to the pegs. The container includes one or more end pieces on the same layer as the side pieces. Each end of the end piece is shaped to attach to an end of a side piece and is shaped to maintain a width between the side pieces. A length of an area formed by the side pieces and end pieces is sized to accommodate a maximum length of each component. The components have a height that is an integer number of standard units and a height of the side pieces matches an integral number of the standard units.

Abstract: In one general embodiment, an apparatus includes a base having a face and back, a center section, and a foldable section extending from the center section. The apparatus further includes a perforated sheet extending along the face of the base, members extending from the foldable section for engaging perforations of the perforated sheet, and the foldable section being positioned to apply tension to the perforated sheet upon folding of the foldable section toward the back of the base.

Abstract: A modular shipping container includes a layer of two side pieces positioned against sides of a component of several components with a same width. The side piece include pegs protruding from a top of each side piece and bottom openings in a bottom of each side piece sized and positioned to conform to the pegs. The container includes one or more end pieces on the same layer as the side pieces. Each end of the end piece is shaped to attach to an end of a side piece and is shaped to maintain a width between the side pieces. A length of an area formed by the side pieces and end pieces is sized to accommodate a maximum length of each component. The components have a height that is an integer number of standard units and a height of the side pieces matches an integral number of the standard units.

Abstract: A top cap guard is provided. The top cap guard includes a sheet having opposed first edges and opposed second edges and defining first and second apertures along each of the first edges and each of the second edges, respectively, and first and second rigid members respectively disposable along one of the first and second edges, respectively. The top cap guard further includes first and second flaps. The first flaps are respectively attached to one of the first edges. Each first flap is configured to wrap around the corresponding first rigid member and includes first tongues respectively securable in corresponding ones of the first apertures. The second flaps are respectively attached to one of the second edges. Each second flap is configured to wrap around the corresponding second rigid member and includes second tongues respectively securable in corresponding ones of the second apertures.

Abstract: A top cap guard is provided. The top cap guard includes a sheet having opposed first edges and opposed second edges and defining first and second apertures along each of the first edges and each of the second edges, respectively, and first and second rigid members respectively disposable along one of the first and second edges, respectively. The top cap guard further includes first and second flaps. The first flaps are respectively attached to one of the first edges. Each first flap is configured to wrap around the corresponding first rigid member and includes first tongues respectively securable in corresponding ones of the first apertures. The second flaps are respectively attached to one of the second edges. Each second flap is configured to wrap around the corresponding second rigid member and includes second tongues respectively securable in corresponding ones of the second apertures.

Abstract: In one general embodiment, an apparatus includes a base having a face and back, a center section, and a foldable section extending from the center section. The apparatus further includes a perforated sheet extending along the face of the base, members extending from the foldable section for engaging perforations of the perforated sheet, and the foldable section being positioned to apply tension to the perforated sheet upon folding of the foldable section toward the back of the base.