Cubone Pet Mask!

Remix of Cubone mask so animals can wear, though I cannot suggest using as a long term costume since dogs usually don't enjoy this type of thing on their face.

0.12mm layer height
0% infill, Needs supports
3 perimeter lines

Disclaimer:
Everyone's pet is different, measure your animals head, add some breathing room and scale the print in your slicer before printing. The model is big, yes, but your print doesn't have to be.
Secondly: I don't recommend leaving this on your pet for any amount of time if your animal hates it. Your dog/cat/lizard/etc may love it and may be fine with it, or maybe it won't. My dog was well behaved and would pose for a picture, but I know she hated it, so I never put it on her afterwards.
Happy printing!