Use Cricut Mat Silhouette | Silhouette Cutting Mat Alternative - 3pcs 12 12inch - Aliexpress
Tomshine Replacement Cutting Mat Transparent Adhesive Cricut Mat Mat with Measuring Grid 8 by 12-Inch for Silhouette Cameo Cricut Explore Plotter Machine 3PCS - Walmart.com
Alternative Cutting Blades and Mats for Silhouette Cameo