Circular storage container with screw-on lid

Intro

Designed to bring a day's use of rice cakes in a bag to school. It also gave me the opportunity to experiment with designing threads in FreeCAD. Tried a few different approaches before I came up with this final variant.

The bottom contains a couple of slits to facilitate picking up the contents.

Printing

I printed this using Prusament PETG (Galaxy Black). Nothing critical though, PLA would be just as good. No supports needed.