Best Seller | Studio Designs Premier 24 Black Metal Tray for Drafting Table Supply Organization The Premier Metal Art Tray (24�) by Studio Designs is constructed with durable powder-coated steel. The 7/8 U-shaped opening accommodates most of our Studio Designs tables or any tabletop between 3/4�- 5/8� thick. This workspace organizer... more | | $48.55 $42.11 FREE shipping go to store |