The cutting mat is intended to be used with the Cameo® silhouette to maintain the materials in place when sending work to the silhouette machine. The carpet has a light adhesive level to contain finer materials, such as copy paper. The carpet has a printed grid that coincides with a virtual carpet on the screen in the Silhouette Studio® software for greater ease of use. Cutting size zone: 30 cm x 30 cm. Types of materials: copying paper, patterned paper, vellum, other special materials