The Vevor blueprint storage rack provides organized vertical storage for blueprints, construction plans, maps, posters, and other rolled documents. Its 20-slot design helps keep files neatly separated and easy to access in offices, studios, schools, and job sites. Thickened metal construction with a rust-resistant powder coating adds durability for daily use. Four swivel casters, including two lockable wheels, make it easy to move and position where needed. It is a practical storage solution for architects, engineers, contractors, and designers.