The circular wood painting support has a perfect round edge.  The round art panel is 3/4 inch thick.  There are five layers of wood in its construction.  The internal core consists of three layers of Aspen hardwood.  And on the front and back is a natural maple hardwood veneer.    
Art Boards™ Round Painting Panels are fully sanded and ready for Gesso.  The panel back has a recessed slot to hang the painting flush to the wall on a single nail or screw. The Panels are the ideal painting support for making round artist paintings.