Use your cookie cutters for more than just baking this Halloween! Sturdy cookie cutters in Halloween shapes can carve perfect designs into your pumpkin. So watch as Better Homes and Gardens shows you how to carve a pumpkin using a cookie cutter. To start, take your cookie cutter and place it on your Halloween pumpkin. Using a mallet, gently tap the cookie cutter through the pumpkin wall. Being gentle, but firm is key so you don't cave in your pumpkin's wall. To finish, remove the cookie cutter. Repeat these pumpkin decorating steps as many times as you want until your design is just how you want it!