The ingenious 2d:3d line of household and office items from Blu Dot that blends origami and metal. All of the items arrive flat and all you need to do is bend along the dotted line. Powder coated steel catch-all tray comes in three colors and keeps your desk drawers super tidy. From flat to fabulous in no time. Materials. Powder-coated steel. Measures 38.5"w x 6.5"h x 1.25"d.