Paper Cutter, Paper Slicer with Safety Guard and Blade Lock, 12" Cut Length Guillotine Paper Cutter Paper Cutter, Paper Slicer with Safety Guard and Blade Lock Paper Cutter, Paper Slicer with Safety Guard and Blade Lock, 12" Cut Length Guillotine Paper Cutter with 16 Sheet Capacity, Paper Cutters and Trimmers for Cardstock Cardboard Vinyl Crafts & Photo How to use paper cutter How to use paper cutter 1.Prepare the paper cutter 2.Open the blade from the right side,and remove the balde from the secuity lock. 3.Prepare the paper 4.Press the paper wite you left hand,and frab the handle with your right hand,cut quickly. Transparent Guard Rail Protecting your fingers from the sharp blade of paper cutter with Paper Lock Feature. Safety Latch Keeping the paper trimmer arm locked in place when it’s not being used. Dual Scale Panel Dual scale ruler of millimeters/inches scale and accurate alignment grid base. Multi-Functional Multi-Functional Easy-to-use ergonomic handle with lightweight design makes this guillotine paper cutter perfect for cutting typical 8.5 x 11-inch printer paper, sticker sheets, or heavy-weighted cardstock, pictures, label, cards in crafting, DIY, or design spaces.