New in using your 3D printing pen? These 20pcs drawing paper can give you some guidance on how to create a 3D model. Let&#39;s start now and practice more~<br><br>Features:<br>Designed for guiding 3D printing pen creation.<br>20pcs/pack, 20 different patterns, display steps and finished goods.<br>Can be used for many times.<br><br>Specifications:<br>Quantity: 20pcs/pack<br>Item Size: 23.3 * 18cm / 9.2 * 7.1in (L * W)<br>Item Weight: 6g / 0.2oz<br>Package Size: 23.4 * 18.2 * 0.3cm / 9.2 * 7.2 * 0.1in<br>Package Weight: 129g / 4.5oz<br><br>Package List:<br>20 * Drawing Painting Mould<br><br>Note:<br>Only the picture are included.