Easy to operate 20in. (50cm) mat cutting system designed specifically for photographers. Handles matboard up to 16in. x 20in. (40cm x 50cm). Small 12in. x 23in. (30.5cm x 58.4cm) system doesn't require much space -- perfect for small studios. Includes parallel mat guide for setting border widths up to 5in. (12.7cm), 90-degree squaring bar, straight cutting head, and bevel cutting head. Includes creative matting instructions and five extra blades.