These fixed peg jigs allow you to create your own findings out of a variety of craft wire. Simply choose wire between 20 & 24 gauge (0.511 to 0.813 mm diameter) and wrap the wire around the jig according to the included instructions. Each jig comes with a pusher tool that allows your wire to conform to the shape of the jig. Use colored wire to complement your wrapped jewelry design. You can even twist different colored wire together before forming with these jigs to create more dimensional designs.