A display case stores collectibles each having a standard height and a standard width. The case has a front layer, a foam layer, and a back layer. A plurality of openings are located in the front layer and the foam layer, the height and width of each opening being configured to receive one of the collectibles. One or more mounting holes are accessible via one of the openings.

A tubular structural profile and construction system, produced by cutting and folding a semi-rigid and foldable sheet, having four orthogonal layers joined at fold lines and two internal diagonal layers joining two opposing fold lines. The sheet has six rectangular sections. The cutting lines are positioned for at least one tongue, which coincides with at least one slot located on an opposing fold lines, such that, during the folding, the profile is closed of the coming together of fold lines and both internal diagonal layers, and by means of the insertion of at least one tongue on its corresponding slot, and wherein, in addition, the profile of the formed system can have at least one break in the second external layers and in the two internal diagonal layers, which permit the creation of an engaging area for transverse structural profiles.

A tubular structural profile and construction system, produced by cutting and folding a semi-rigid and foldable sheet, having four orthogonal layers joined at fold lines and two internal diagonal layers joining two opposing fold lines. The sheet has six rectangular sections. The cutting lines are positioned for at least one tongue, which coincides with at least one slot located on an opposing fold lines, such that, during the folding, the profile is closed of the coming together of fold lines and both internal diagonal layers, and by means of the insertion of at least one tongue on its corresponding slot, and wherein, in addition, the profile of the formed system can have at least one break in the second external layers and in the two internal diagonal layers, which permit the creation of an engaging area for transverse structural profiles.

The invention relates to a modular structure for a cardboard tower-like display, made up of shelf modules (a) each of which is made up of a cardboard sheet with a four-sided central area (10) whose corners form incoming vertexes (12) and whose sides are folding and flapping lines with respective flaps thereof; together with straight tubes which feature stud modules (b), with the same cross section than the perimeter tubular edges (11) of each shelf module (a), and connecting elements in the shape of corner studs (c), each of which has a central part (30) with arms (31), (32) and (33) projected into three orthogonal spatial directions which fit into the concurrent ends of the tubular edges (11) of each shelf module (a), and the ends corresponding to the tubes which constitute the stud modules (b).

A tray and corner post type packaging system for shipping and displaying palletized products is provided. The packaging system is made from three folded and glued blanks and includes four corner posts and a central support.

A two component shelving system for shipping and displaying items is provided. The system has a plurality of shelves, with each shelf comprised of a two fold-down flaps, one from each component, connected together.

A two component shelving system for shipping and displaying items is provided. The system has a plurality of shelves, with each shelf comprised of a two fold-down flaps, one from each component, connected together.

A tubular structural profile and construction system, produced by cutting and folding a semi-rigid and foldable sheet, having four orthogonal layers joined at fold lines and two internal diagonal layers joining two opposing fold lines. The sheet has six rectangular sections. The cutting lines are positioned for at least one tongue, which coincides with at least one slot located on an opposing fold lines, such that, during the folding, the profile is closed by means of the coming together of fold lines and both internal diagonal layers, and by means of the insertion of at least one tongue on its corresponding slot, and wherein, in addition, the profile of the formed system can have at least one break in the second external layers and in the two internal diagonal layers, which permit the creation of an angaging area for transverse structural profiles.

To provide a preferable piece of temporary furniture which is less burdensome with respect to preparation, assembly and the like, and which is not subject to the problem of size mismatch between a piece of furniture and a partition. A partition-equipped bed 1, which is a piece of temporary furniture suitable for emergency use, comprises a partition and a piece of furniture which are both made of corrugated boards and are connected together. The entire partition-equipped bed 1 can be folded into a flat shape, and can be opened up from the folded state into a three-dimensional shape in the manner of a pop-up book, thus forming a partition-equipped piece of furniture that stands on the floor.

A display system comprises a sleeve with a plurality of apertures defined therethrough, and a plurality of support inserts arranged in a stack within the sleeve, wherein at least one of the support inserts is aligned with one or more of the apertures to provide a shelf accessible through the one or more of the apertures.