Amethyst Ring Modeled in Rhino Machined in wax with rotary axis replacing the mill's X axis investment cast set, oxidizied, and polished
Model Distortions caused by translating from a linear to rotary axis requires that the model be 'unrolled' to preserve it's geometry. The flat view was used for milling, the other image is the working model, though some parts were constructed flat, then rolled.

Copyright © Jeff Demand 2003