Feature: 1. The perfect tool to get crisp, accurate paper folding, creases and lines. 2. Bone clips are blunt-edge hand tools for folding and creasing materials in processes such as stapling, card making, origami, etc. that require significant creases or folds. 3. Place the leather on the edge of cardboard and other hard objects, flatten the product and apply rust. It can press out a clean leather line. 4. Press a few pcs of sewn leather edges and polish the edges of the leather. 5. Made of natural Beef bones from Blanchard, France,very practical and useful. Specification: Item Type:Bone Folder Material:Bovine Bone Size:150 x 20 x 5mm / 5.91 x 0.79 x 0.2in Package List: 2 x Bone Folder The perfect tool to get crisp, accurate paper folding, creases and lines. Bone clips are blunt-edge hand tools for folding and creasing materials in processes such as stapling, card making, origami, etc. that require significant creases or folds. Place the leather on the edge of cardboard and other hard objects, flatten the product and apply rust. It can press out a clean leather line. Press a few pcs of sewn leather edges and polish the edges of the leather. Made of natural Beef bones from Blanchard, France,very practical and useful.