Keychain Ring Box

This is a small box to use for rings, earring, pills, or anything small. The lid goes over the center post and then the ring goes through the hole and holds the cover in place.

I used a 4mm diameter ring I purchased off of Amazon.

I did this print at 90% infill to ensure the post is as strong as it can be. I made it from PLA, but any material would work well. No supports needed.