Rolodex Mesh Collection Corner Desktop Shelf Black (62630). Turn an unused corner into useful storage. Mesh collection desk accessories have a simple and elegant industrial look and sturdy metal construction. This storage tray's corner desktop design features a 3-shelf central divider and 2 spaces for binders, catalogs, books, papers, and files. The 3-shelf central divider keeps even larger books upright. Assembles easily in seconds. 14.75 inches long by 5.37 inches wide by 21.87 inches high.