The Cutterpede® is a must have tool for all scrapbooking, card making or other paper crafts! Rotary Blade Shuttle included and can be used with Cutterpede® Decorative Blades as well. Cuts full 12x12 paper with an extended measuring guide 13" x 15". 1/4" grid lines. Magnetic cutting arm tightly holds paper. Light enough to travel and sturdy enough for big jobs.