3D Drawing Silicone Mat is Great Drawing Tool for Your 3D Pen,includes Multi-Shaped Draw Figures:Circles, Triangle, Rectangular and Grids,simply start your 3D drawing. High Quality Design 3d Printing pen Mat with muti-shaped template,Include both CM scale and Inch scale.to create your 3D drawing with high precision. Heat-resistant Silicone 3D Pen Mat:Using heat-resistant silicone material, heat resistant up to 270° C (518° F),won't deform the mat,won't stick print filament, can remove the filament from the 3D drawing mat easily.