Cactus Chapstick Keychain

Designed in fusion 360. I recommend using my print profile and keeping the small layer lines, or at least using them around the threads to get a good quality print. Tested multiple times to make sure the threads move smoothly but also stay in place. Supports are needed under the top part. Don't over-tighten it - it is plastic after all and you can break it if you try hard enough.