Aria the dragon by @Louise_Driggers printed in CopperFill on an Orion Delta printer from SeeMeCNC.
Sliced in CURA with 100micron layer height, 30/40 speed/feed, retraction dist 3mm, 90mm/s speed.
Artifacts and bits come right off with fingers. Slower speeds should reduce the excess.
Before letting it loose in the tumbler, thought I’d snap a few pics - might just break into pieces. Using brass Phillips screws as medium in a Lortone rotary tumbler.
I think she’ll probably break in a tumbler, you might be better off using a Dremel. I sculpted in an open mouth, which while was interesting to do, was probably a design mistake for a model meant to be printed small.