This is a super fun thing to make. Might need to use supports, depending on how good your machine is at overhangs. ...
EDIT: Added another model so you can use it as a red pen holder for your desk.
EDIT #2: Added a small mold for fun, works great with Playdoh and other things!
EDIT #3: Reduced mesh to 42K tris and fixed a few chin issues for printing with the ONO smartphone printer.