Here's a small container with a screw on lid. Big enough to fit a few days worth of prescription meds, or a handful of little screws, yet small enough to fit in your pocket.

This is my second attempt to create a small pocketable threaded container. This one improves over the previous version by maximizing the ratio of interior to exterior dimensions.

The knobs will probably not line up exactly due to different tolerances and such, but they should be close enough.

Prints without supports.