You now have a base ring. Notice the control points on the surface. With Matrix 9, you can double-click the shank later to change the size from a 7 to an 8 without remaking the ring.
Let’s apply these concepts. We will walk through creating a standard 4-prong solitaire engagement ring—a rite of passage for any CAD jeweler. Gemvision Matrix 9 Tutorial
These are the heart of Matrix. They are interactive tools that allow you to change parameters like ring size or stone dimensions on the fly. Step 1: Setting the Foundation (Ring Rail) Every ring starts with a rail. Go to the Rails menu. Select Ring Rail . You now have a base ring