The Brother standard tack adhesive 12" x 12" mat helps secure a wide range of materials for cutting with your ScanNCut and DesignNCut machines.(CM350&CM650W). Ideal for thicknesses ranging from 0.2mm - 1.5mm, this 12 x 12 (305mm x 305mm) standard tack mat secures material for cutting with your ScanNCut and DesignNCut and can be used numerous times. It's a great choice for use with a wide range of materials like fabric and handmade paper.