【TRANSPARENT AND DOUBLE-SIDED】 The base mat is transparent. This means you can have fun with your favorite 2D stencils. Place them underneath the 3d printing pen mat; you will be able to trace the lines with ease. The mat is smooth on one side and grooved on the other for more drawing options.【EASY TO USE AND TO MAINTAIN】 The silicone 3d drawing pen mat is heat resistant up to 260ºCc/500ºF. Since the silicone is non-stick, it's easy to pop the filament out once it has dried; just bend the flexible base, and the dried filament will pop out. An essential tool for your 3d pen kit. The mat's only 5mm thick!【LARGE SIZE FOR COMFORT & PROTECTION】 Our 3d printing mat measures 220x220x0.5mm. The 3d pen design mat is large for a reason. It gives you a more comfortable drawing experience, and it protects the surface under your 3d pen pad from burns and heat. More space also means more flexibility for you!【A 3D DRAWING TOOL】A 3D drawing tool for 3D pens that includes a variety of drawing graphics: circles, meshes, triangles, rectangles, creating 3D drawings with high precision. The 3Dmate Base is Made of high quality ABS material, this product is sturdy and durable. It is suitable for everyone, from children to adults, from 3D pen drawing beginners to 3D pen drawing experts!