Stanrite #157 Table Mount Easel Lightweight and sturdy Design ~ Clamps onto your table! ~   The #157 Table Mount Easel clamps securely onto any work surface up to 2" thick, freeing up floor space and providing an excellent tool for clamping canvases, drawing pads, canvas boards, T-shirts and more! Once mounted onto this easel, the canvas can be postitioned vertically, horizontally or at any point in between. Holds canvases up to 36" high!