PRO A3 Drawing Board Table with Parallel Motion and Adjustable Angle Drafting AUProduct description: Professional A3 drawing board is made of high strength plastic which makes this product durable and sturdy Ergonomic designed, super stable and lightweight With ergonomic and humanized design, our drawing board is easy to use with parallel gliding track for smooth straightedge movement, gives you comfortable and less effort drawing experience. The L system straightedge design allows drawing along the top edge of the straight edge