Bottle opener and small container

prusaprinters

<p>A bottle opener built into a small container. I designed it with the idea of carrying around earplugs (for festivals), but you can of course use it for other daily items. The thread is (on my printer) very tight at first, but upon using it around 10 times it starts running very smoothly. I printed it in PETG. It works very well as a beer opener!</p>