Catalan Ring

Catalan Ring  3D Printed in resin, cast in sterling silver (925), and hand polished in the UK.  Catalan Ring is a small version of the Catalan Bracelet by Mathgrrl ===== Twitter:  twitter.com/mathgrrl Hacktastic blog:  www.mathgrrl.com/hacktastic Shapeways geekhaus store:  www.shapeways.com/shops/mathgr...  This design and all associated pictures and files are licensed under the Creative Commons Attribution Non-Commercial Share Alike license. If you want to use designs, images, or files outside of the terms of this license, please email [email protected].