The Paper Craft Essential 12"x17.75" Cutting Mat (A3) w/Grids is a high-quality cutting surface designed to protect your work area while providing accurate measurements and precise cuts for your crafting and DIY projects. The mat features a durable and self-healing surface that lasts for years and is suitable for use with various cutting tools such as rotary cutters, craft knives, and scissors. The mat's grid lines provide precise measurements and angles for easy and accurate cutting. The compact size and lightweight design make it easy to store and transport, making it perfect for use at home, school, or on-the-go. Whether you're a professional or a beginner, the Paper Craft Essential 12"x17.75" Cutting Mat (A3) w/Grids is an essential tool for any crafter or DIY enthusiast.