Abstract: A package of a sheet stack and a corrugated board all overwrapped with plastic film that is heat sealed. The sheet stack and the corrugated board are adjacent each other. The corrugated board is thicker and larger than each of the posterboard sheets to protect corner regions of the sheet stack from damage otherwise arising from bending and curling forces imposed from heat sealing the overwrapped plastic film. The sheet stack may have arranged one after the other either posterboard sheets or foam core board sheets or both.

Abstract: A presentation board having an outer peripheral region with nested rectangles each of a different ink color printed upon it that are indicative of colors found in a rainbow pattern. Glitter is overlaid to cover the nested rectangles. The inner central region of the presentation is devoid of the nested rectangles.

Abstract: A plastic rack sleeve that clips onto rack shelves of a wire display rack. The plastic rack sleeve has two strips separated from each other by a hinge. Each of the two strips has a set of clips that are complementary to the other's clips to engage when the plastic rack sleeve is pivoted about the hinge. One of the two strips has a central formation that projects outward and is defined by an upright surface and an inclined surface. A tag holder is integral to the upright surface to retain an identification tag or label.

Abstract: A glitter framed poster board having relatively large size glitter chips. A rectangular frame is laminated onto peripheral regions of a poster board. The rectangular frame includes four strips of paper arranged to form the frame. Each strip is coated on one side to adhere thereto the large size glitter chips that fully cover the strips. Each of the strips preferably has ends shaped into triangular patterns. A pair of diagonals from adjacent triangular patterns are in respective corners of the rectangular frame.

Abstract: A method and apparatus that blows a heated airstream at overhanging portions of overwrapping plastic film to diminish same to without curling a product that is overwrapped by the plastic film. The overhang conforms in shape to a neighboring portion of a product. A conveyor conveys the plastic-overwrapped product to a heating section where the heated airstream is directed onto the overhanging portions of the plastic film.

Abstract: A poster board whose central region is thicker than its peripheral region. The peripheral region having a reflective and refractive surface that provides iridescent color hues within a rainbow spectrum. The reflective and refractive surface may contain a holographic pattern of geometric shapes of different sizes and shapes. The reflective and refractive surface may give rise to spaced apart bands with each of the bands containing the rainbow spectrum of color hues.

Abstract: A poster board whose central region is thicker than its peripheral region. The peripheral region having a reflective and refractive surface that provides iridescent color hues within a rainbow spectrum. The reflective and refractive surface may contain a holographic pattern of geometric shapes of different sizes and shapes. The reflective and refractive surface may give rise to spaced apart bands with each of the bands containing the rainbow spectrum of color hues.

Abstract: A project display board and base. With side panels folded over a central panel of the project display board, an adhesive panel, which adheres to one of the side panels, is detachably connected to one side panel via perforations and another side panel is detachably connected to the base via perforations. After severing both perforations, the side panels are pivoted to diverge relative to the central panel to allow self-standing upright. The base is then connected to the project display board by inserting base projecting inserts through panel slits of the project display board. The base is then folded along its own creases so as to define top and bottom surfaces that are parallel to each other and define a front surface perpendicular to both. The side edges of those top and bottom surfaces are inclined to converge away from the front surface.

Abstract: A blank and method of folding same into a multi-panel display board that has a plurality of panels, which include a central panel, two side panels and a header panel, and that has a plurality of beaded portions spaced apart from each other by intervening slit portions. One of the creases lies between the central panel and one of the side panels and another crease lies between the central panel and the remaining one of the side panels. The header panel flexes from a fold-in position to a fold-out position and whose opposite ends from respective creases with the two side panels.

Abstract: A multi-panel display board that has a plurality of panels, which include a central panel, two transition panels, two side panels, a header panel and a footer panel. The header panel and the footer panel each flex in an analogous manner with each other between a fold-in orientation and a fold-out orientation and they extend from panel creases that lie between the side panels and the transition panels. The central panel is between the transition panels and separated from them by transition creases. Both the header panel and footer panel have segment creases about which portions of them pivot. A platform extends over the footer panel and simultaneously extends underneath the two transition panels and the central panel.

Abstract: A blank and method of folding same into a multi-panel display board that has a plurality of panels, which include a central panel, two side panels and a header panel, and that has a plurality of beaded portions spaced apart from each other by intervening slit portions. One of the creases lies between the central panel and one of the side panels and another crease lies between the central panel and the remaining one of the side panels. The header panel flexes from a fold-in position to a fold-out position and whose opposite ends from respective creases with the two side panels.

Abstract: A multi-panel display project board with a center panel between two side panels and with a header panel movable between a fold-in position and a fold-out position. Each panel has a medium sandwiched between two linerboards. Creases between the panels are formed by slitting linerboard beneath the creases. The side panels may be spread apart to define obtuse angles relative to the central panel and yet retain their position on their own when erected on a flat surface. The header panel has a long segment separated from two shorter segments by segment creases. When the header panel is in the fold-in position after pivoting from a fully folded orientation about panel creases, the shorter segments define respective obtuse angles with the long segment. In the fold-out position after pivoting the header panel about additional creases, the shorter segments define respective reflex angles instead.

Abstract: A multi-panel display project board with a center panel between two side panels and with a header panel movable between a fold-in position and a fold-out position. Each panel has a medium sandwiched between two linerboards. Creases between the panels are formed by slitting linerboard beneath the creases or by forming the creases each as a crushed score. The header panel has a long segment separated from two shorter segments by segment creases. When the header panel is in the fold-in position after pivoting from a fully folded orientation about panel creases, the shorter segments define respective obtuse angles with the long segment. In the fold-out position after pivoting the header panel about additional creases, the shorter segments define respective reflex angles instead. There is no footer or braces.

Abstract: A portable display device has a rectangular center panel having a top edge, a bottom edge, two side hinges and a back, with first and second rectangular side panels respectively hingedly connected to the center panel by the two side hinges thereof. A support foot has a base hingedly connected to the bottom edge of the center panel and foldable to lie adjacent the back of the center panel, and first and second legs hingedly connected to the base and deployable extending rearwardly from the base and configured for releasable interconnection spaced from the base, thereby to maintain the support foot in a configuration extending rearwardly from the center panel and supporting the center and side panels in an upright position.