I have not printed this yet. Will require full supports with a support brim I would think. Will update when I try printing it.
I rotated the moon 60 degrees so the base is at about 45 degrees on the right side.
Using zigzag infill with support brim. Support touching build plate, 45-50 degrees support angle. 0.28mm layer height. I have still to try printing with this setup.
The shape looks like it is not symmetrical, this is due to perspective view as everything looks correct in Meshmixer set to orthographic view.
Voroni-Moon-Holder-SolidBase.stl | 5.5MB |