Steel (Coinshot) Coaster

UPDATE 5/26: Welp, I found an issue with errant lines streaking through the coaster. I guess I'll have to fix that... Don't print it out unless you are OK with a couple extra artifacts sneaking in.

UPDATE #2 5/26: So those errant lines are back and I am uncertain on how to remove them. I have included a v4 of the blender file and the stl for a much more circular circle.
If anyone has advice on how to remove these edges (or maybe I shouldn't worry?), I would be appreciative.


Hello all,