First up, the internal structure that holds up the teeth and tongue are totally redesigned to be much simpler.

The molar geometry has also been upgraded, closer to what real sneps have.

Am also exploring with a variable flap up top to adjust the eyeline of the head base to my eyes.

Finally, I'm not sure where/how much padding to put around my cheeks, so I've made a series of holes in the head that will allow me to fit different padding holders for the best fit!