google glass "balancer"
thingiverse
When half the glass is slightly askew, hopefully it levels everything out on my face. The hole is actually pretty tiny, as it has to be given the super-thin frame of my glasses.
Download Model from thingiverse
With this file you will be able to print google glass "balancer" with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on google glass "balancer".