Dugaci sculpture

This is a sculpture for 3D printing, there's a VRML file with color and an STL without. The texture and colors are in the mesh.
It requires reasonable resolution and good undercut handling, since it will be inconvenient to clean supports from inside it. (Update: we have a make of this on a FlashForge, and it seems the supports aren't so hard after all ^_^) I don't use any printer myself so I can't comment on settings or anything specific here.
I generated the shape and decoration using a bunch of code in Rhinoceros/Grasshopper/Python/C#. It can make a lot of these, but they're not fantastic so I keep writing more code rather than pressing the button to generate more models.
Preview on Sketchfab.