Today’s invention is a way to improve the use of storage space in both homes and offices.
Shown in filing cabinet form, but adaptable to other types of furniture, it consists of drawers which are deep enough to provide access to other drawers which extend almost to ceiling height.
Each drawer is fitted with an internal step enabling a kind of staircase and the whole cabinet is bolted to the wall to limit any tendency to toppling.
Hmmm, this looks the sincerest form of flattery
http://www.inewidea.com/2010/05/21/30993.html