This art easel is adjustable from about 8" high at the bottom to about 5' 6" high at the top. One side has a chalkboard panel, and the other had a dry erase panel. The chalkboard panel has four magnets epoxied on the back and four other magnets to hold 11 x 17 sheets of paper for drawing. The frame is made from solid maple wood. It has a piano hinge across the top and table leg hinges to create an A-frame support structure that won't collapse. The adjustable rails are held in place with bolts that go through the stiles and thread into inserts in the ends of the rails.