Great for storing tiny parts and keeping them safe. I use it for spare parts for watchmaking. Just 18mm diameter and 20.5mm long. Internal size when closed: 12mm x 17mm.
Or even a geocache.
NOTE:
The original model had a lid that was way too tight. Please use TinyLid_v2 for an easy to screw on version.
Printing
The author remixed this model.
Tiny size, top fits easier, stand on base.