Earplug holder dealy

thingiverse

There are several of these "out there" and they're all fantastic options. I've used the "keychain-container" (https://www.thingiverse.com/thing:1692698) for years; it's a highly recommended design. I created this because I wanted to practice designing without support, and I needed another container for disposable foam earplugs. I took the look and feel of the keychain-container design (it's excellent), but I started from scratch to remove most of the support required in the "lid" part. The threading is designed to fit snugly together, and they should screw together without any cleaning required. However, I do recommend printing the lid & body separately to avoid a seam in the lid. Your mileage may vary. edit: I've added a tapered thread pattern, which is a little more forgiving to print, and matching smaller body sizes.