Blueprint Storage Cabinet Steel Vertical Plan Center, Assorted Document Sizes, 15" x 27" to 47.25" x 32.5" to 57", RedGet organized in the office with the AdirOffice Mobile Vertical Plan Center for Blueprints. For quick access, hanging blueprint storage, just clamp your files into hanging paper clamps and drop them into the top bracket. Designed for blueprints, maps and other large format documents. Made of solid steel with a 240 lb weight capacity, this rack can hold up to 1,200 documents at once. With its durable construction and powder coated finish, you can be