Creating your own jump rings is a matter of having a precisely measured mandrel and a method to quickly and easily wrap your wire around it. The Badalona Jump Ring Maker features an acrylic base and interchangeable mandrels. Choose your size and screw the mandrel into the base. Insert one end of the wire into the small hole in base. Bend wire to secure it and then wrap it around the mandrel. Carefully remove coils and cut evenly with sharp flush cutters. Create jump rings with any wire you choose, including colored craft wire.