Mystery Occhiali Theater 3000 Shades

I had some issues with the fitting on the original model, so I took the hinges and ear pieces from Occhiali Style 1. The original would print just fine, but the hinge on the frame portion broke almost every time I attempted to assemble.

To try to fix this, I printed with 3 shells rather than the default 2 and down-scaled the height of the earpieces, but still ended up breaking the hinges during assembly.