Slim container for your Zyn instead of using the bulky cylinders they come in. Holds one full can + room for some extras. Could also be used for any kind of small parts, SD cards, etc. It does have a small separate slot for used Zyns as well.
I added two versions of the lid, one with a cutout on the bottom to allow a little more room inside the container which requires support, and one version that is flat and does not require support.
Exterior dimensions are 77mm (L) x 66mm (W) x 14mm (H) and uses twelve 3mm x 2mm magnets glued in the lid and body. I found this magnet-setting tool helpful to put them in since they are so small, just make sure the polarity is correct to ensure they stick to each other when closed. https://www.thingiverse.com/thing:6362472
The lid is a bit of a loose fit but seems to stay closed just fine with the magnets. If you are wanting a tighter fit to prevent opening or to use without magnets, I would increase the Z height on the lid by 0.5-1mm