Keychain Bottle Opener - Slim and Durable

I was frustrated with how large or easily broken 3D printed bottle openers were so I created this little guy.

All you'll need is a 6-32 X .75", 82 deg flat head screw. You can use other screws but you may have to modify the file to work properly.

This is a modified model of the one found in the link below. Credit goes to them for the base geometry.
http://www.craftsmanspace.com/free-projects/bottle-opener-plans.html