Marigold Paper Guillotine 12" Metal Base Plate Paper Trimmer Cutter (GL410) Durable and solid metal base plate makes paper trimmer lightweight, easily portable and never deformed nor broken Max cuts: 10 sheets of 20lb paper or 1 sheet of 10mil laminating Pouch with clean and neat cut Working table: 12 * 10 and 12 inches cutting length (12 inches blade) Safe for Children: Built-in translucent protective guard allows to hold paper in place and prevents finger cuts,while the non-sharpened cutting arm is safe for use by children both at home and at school. Alignment grid and metric/inches printing on the trimmer base for accurate measuring