TierDrop™ neatly organizes literature and forms in roomy, 9 1/16"w x 2 1/4"h x 12 3/4"d compartments, ample room for a full ream of paper. TierDrop's modular design allows you to add more compartments at any time, as your capacity requirements change. The unique "ripple" wall, "no-tool" design provides strength comparable to steel, but at a lower price. At only 19"w x 13"d, TierDrop™ stores a lot of material without taking up too much desk space. Perfect when used as a fax or printer stand.