update: make sure you scale it up! Also support all top teeth and the eye over hangs (I just tested and they do need supports)
I was staring at a bottle of bundaberg ginger beer and thought it would be cool to have a holder for it.
so I made this quick model, I'm currently testing the fit etc, feel free to experiment in your slicer. a bundy short bottle is about 7.2cm in diameter.
auto supports for the front teeth may be required, the eyes should hopefully be ok (I'll ammend if they're not)