This lightweight and portable 18x24" board features a smooth, nonporous white melamine drawing surface. An anti-warp aluminum body straight edge easily secures into position with two locking knobs to use as a straight edge or to firmly hold artwork. Two deeply ribbed strips on the back side allow the unit to be positioned over the table edge to bring the surface into the users lap, and two easy-fold legs provide an angle when needed. Rubber feet add stability while preventing movement. Features a comfortable handle for easy transport to class, workshops and even job sites.