This is a fairly simple but useful add-on for jewelry designers.
Ákos Nikházy writes:
This is my fast produced 3D printable ring add-on for Blender. It is not too elegant in code and in its interface, but capable of adding 80 different rings all with official sizing from all over the world. To add a ring simply press one of the buttons. It will produce a ring with simple geometry and two modifiers (solidify and bevel), so you can edit the ring as you please.
I also released the code of it, so if someone with more experience can use this data for a better add-on: feel free to make it.
