I TOTALLY did not expect this to work as well as it did. And as you can see, it didn't even work that well - lol.
This was a test of the size, more than anything else. I won't actually wear this ring, as there's just too many little things wrong with it because of the material and the fact that it had to be printed with full raft, and simply because of the level of detail my machine is capable of is limited.
Still - it worked better than I thought it would. heh.
I modeled the ring in zbrush from nothing. Zspheres around a cylinder as a guide and so on until I ended up with the picture shown bottom-left.
My plan is to put it into shapeways so it can be printed in metal. I'll scale it down a bit more though, since I want it to fit my ring finger, not my index finger.
Printed with my Makerbot Replicator
for info, if you don't know what that is.
Layer thickness .1mm
I made the file for this available on the thingiverse here - [link]
And on shapeways here - [link]