Introducing the Flexible Curve Template Set by POWERTEC. This flexible curve duplicator is designed to deliver high precision replication and transference of complex or compound curves from patterns to your work piece. It is intended to save you time and hassle without interrupting your workflow while marking out curves on wood, steel, leather or fabric. Besides practical woodworking, its durable steel construction also makes it perfect for long panels such as hood, roof skins, fenders and other auto body applications. If you're looking for quick, easy and high precision shape transfers for your workshop applications - this flexible curve tool is for you. 【Easy To Use】 Simply align the curve template to the curve that you wish to transfer. Then, loosen the knobs, adjust the template curve and then tighten the locking knobs along the spine of that curve. The curve will hold (stay in place), thereby allowing you to transfer to whatever material you are working on for precise contouring and easy shape matching. 【Please Note】 For customization, these templates can be cut into smaller sections by disassembling at any of the segment joints and cutting the spring steel strap with a shear or snips. Material: Multi-Surface.