Shape points to your own design using wire cutters and pliers. One Sorby Nickel Chromium 1-oz. 23 (0.61mm) Gauge Wire Spool can make more than 150 points. Hammered flat, a wire point can be used as a blade for burning feathers, grass or fur. Alternatively, file the wire to a needle point for minute detail. The manual that accompanies the machine describes how to make a variety of points – the only limitation is your imagination!