Ring Mandrel for wire wrapping jewelry

by OpenSourceClassroom, published

Ring Mandrel for wire wrapping jewelry by OpenSourceClassroom Jan 3, 2013


This was created to help people who like to design and build their own jewelry from copper/silver wires. There are two different mandrels: 1) Has odd ring sizes 3, 5, 7, 9, 11 & 2) even ring sizes 4, 6, 8, 10, 12. This device will help you tie the wires for various ring sizes with precision. Enjoy!

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You may want to print them in two separate colors to easily distinguish even and odd sizes.