A method and system to create a modular shelving or storage unit. Different pieces are provided which are configured to be joined together (by sliding) without using any adhesive and can form a box. A plurality of boxes can then be joined together by sliding them together to form a plurality of joined boxes. As such, a custom, modular shelf can be easily constructed by a user simply by joining the pieces which are already provided to him/her. In this manner, custom shelfs can be easily constructed which would fit most any area of physical space.

Modular enclosure includes a plurality of structural elements coupled to one another to at least partially define a cavity. The structural elements form a plurality of sub-assemblies in which each sub-assembly includes a corner section having a slot and first and second joint sections. Each of the first and second joint sections include an elongated body extending between two joint ends. The elongated body has an open-sided channel that extends along a length of the elongated body and opens to an exterior of the elongated body. The open-sided channel extends through each of the joint ends. The slot of the corner section is aligned with the open-sided channels of the first and second joint sections and a wall section is received by the slot and each of the open-sided channels.

A modular shelving system with a series of shelves, shelf-support brackets, bracket attachment disks, and hinge-pins. The support brackets are hingable. The support disks each include a series of radially disposed apertures and additional apertures for allowing the disk to be fastened to a wall or stud. The shelf support brackets include shelf-receiving slots and a post extending from the bracket that can be inserted into one of the radially disposed apertures. The hinge-pin is threaded to be screwed into the bracket-receiving disks. The shelves are inserted into the shelf-receiving slots in the shelf-support brackets to create a custom climbing shelf design for climbing animals such as cats.

Provided is a used packaging box organizing frame including a front frame located at a front to prevent used packaging boxes from falling in a front direction, a rear frame located at a rear spaced apart from the front frame to prevent the used packaging boxes from falling in a rear direction, and connection pipes configured to connect the front frame and the rear frame and support lower portions of the used packaging boxes to be located on a horizontal surface spaced apart from the ground, wherein the front and rear frames include pipes and connection members having insertion holes into which ends of the pipes are inserted. The pipes are formed by being inserted into the insertion holes of the connection members. The connection pipes include an outer pipe with a large diameter, and an inner pipe with a small diameter slidably inserted into the outer pipe.

A rack has a frame and a plurality of shelves. Each shelf has an enclosing frame member that has two first sides connected by two second sides, a connecting bar that connects the first sides at about the center of the first sides, a plurality of slots provided on the inner surfaces of the second sides, and a plurality of slats, each slat having opposing ends that are fitted into opposing slots at the second sides, and with each slat being connected to the connecting bar. At least one connector is provided for removably connecting each shelf to a portion of the frame.

A wall connector for a modular furniture system is provided. The wall connector comprises a rail extending between a first end portion and a second end portion. The rail defines a first channel configured to fittingly receive an edge portion of a first side wall and a second channel configured to fittingly receive an edge portion of a second side wall such that the second side wall is orthogonal to the first side wall. Each of the first and second end portions is configured to engage a corner portion of an end wall for attachment thereto.

A method for building large-scale play structures having an ideal modularity is provided. The method includes providing panels having a thickness, a planar-quadrangle shape including a length, a width and four chamfered edges with a set of holes located along each edge, the holes located at a fixed interval relative to one another, the fixed interval providing a unit of length, a fixed-location fastening element located in each of the holes, respectively; providing a plurality of movable fastening elements each including a hand-grip to allow the respective movable fastening element to be moved between an unsecured position and a secured position without the use of tools when received by any one of the plurality of fixed-location fastening elements; and employing the fasteners to secure a plurality of the panels to one another to provide a structure that has an overall height, an overall length and an overall width, the structure including at least a pair of panels oriented one above the other and at least a pair of panels located at the same elevation and secured at right angles to one another.

A self-assembly cabinet includes a box including a rectangular front frame, a rectangular rear frame, two rectangular side frames interconnecting the front frame and the rear frame, a top frame on tops of the front frame, the rear frame, and the side frames, and a bottom frame on bottoms of the front frame, the rear frame, and the side frames; a plurality of latches secured to four corners of an inner surface of each side frame respectively; and a plurality of cooperating fastening structures secured to four corners of an inner surface of each of the front frame and the rear frame respectively. The latches are releasably secured to the cooperating fastening structures respectively so that the side frames, the front frame, and the rear frame are assembled.

A shelving display system including a first shelf with left and right end portions is disclosed. The left and right end portions engage with left and right endcaps, each including a support structure for the left and right end portions of the shelf. The support structures may include slot recesses, each including a first and second slanted portion one of which engages an end portion of the shelf. The endcaps may include complementary protrusions and grooves configured for slideable engagement with one another such that the endcaps form a stacked configuration. The protrusions may include first and second tongues constructed and dimensioned such that during an assembly step when the protrusions are advanced through the complementary grooves, the first and second tongues deflect from a resting configuration to an assembled configuration. The endcaps may include an interlocking mechanism. The endcaps may have an alignment system including rails and depressions.

A rack has a frame and a plurality of shelves. Each shelf has an enclosing frame member that has two first sides connected by two second sides, a connecting bar that connects the first sides at about the center of the first sides, a plurality of slots provided on the inner surfaces of the second sides, and a plurality of slats, each slat having opposing ends that are fitted into opposing slots at the second sides, and with each slat being connected to the connecting bar. At least one connector is provided for removably connecting each shelf to a portion of the frame.