The company offers a variety of stock, ready-to-ship frames, shelves and accessories measuring from 18 to 48 in. wide and 30 to 72 in. high. Shown is a freestanding shelf fixture. (800-251-6308, 423-892-3720; fax: 423-855-1869; e-mail: smp-display@smp-display.com; Internet: www.smp-display.com)