Abstract: An adjustable stand including at least one base support and at least one extension support. A connection pin extends between the at least one base support and the at least one extension support. The adjustable stand also includes at least one adjustable bracket engaged with and adjustable along the extension support.

Abstract: A shelving system including first and second supports, an adapter extending into the first and second supports, and first and second spacers interposing the first and second supports and having first and second apertures, respectively, through which the adapter extends. A shelf interposes the first and second spacers and has a third aperture through which the adapter extends.

Abstract: An adjustable stand including at least one support and at least one adjustable bracket engaged with and adjustable along the support. The adjustable bracket includes a recess in a surface adjacent the support and at least one protrusion extending from a surface of the recess. The adjustable stand also includes at least one mounting bracket including: (1) at least one retaining portion configured to interface with a device to be supported by the adjustable stand; and (2) at least one flange portion configured to engage with the recess and the protrusion.