Collector's Thimble

A decorative thimble designed in TopMod, using the method described in the shotglass tutorial which is linked from the shotglass object:
http://www.thingiverse.com/thing:434
After TopMod (the .obj file), this was resized and converted to .dae using Meshlab so that it could be printed by Shapeways. Here is the object at Shapeways:
http://www.shapeways.com/model/27961/collector_s_thimble.html
This was basically my first attempt at 3D design; the tutorial was extremely helpful.
I'd be curio