I purchased this with the intention of using it, but I didn't need it for my work, so I'm selling it. 【Product Details】 A new sensation! Smooth cutting with light force! The blade of the cutter knife glides smoothly across the glass surface. Unlike soft cutter mats, the blade doesn't dig into the reinforced glass cutter mat, allowing you to move the blade in the direction you intend. It's easy to make curves and delicate cuts, and it's also convenient for cutting thin paper and masking sheets. Because it's made of heat-resistant glass, it can also be used as a cutter mat for heat pens, hot knives, and ultrasonic cutters. You can wipe off any adhesive or paint that has adhered to it with a solvent, and it will wipe clean without affecting the grid lines. The grid (grid lines) is approximately 1 cm. Includes 6 non-slip cushions; attach them as needed. * Using a cutter blade with high hardness may cause damage.