Keychain Bottle Opener - Slim and Durable

thingiverse

I was fed up with clunky or easily broken 3D printed bottle openers, so I designed this compact alternative. To build it, you'll need a 6-32 X .75", 82 deg flat head screw. While other screws can work, you might have to tweak the file for optimal results. This design is an adaptation of the one found at the link below. Kudos to the original creator for providing the base geometry. http://www.craftsmanspace.com/free-projects/bottle-opener-plans.html