container sets with bayonet lock

These containers

• come in sets of 6 which fit into each other, so they can be stored efficiently. The sets differ in their heights.
• use a bayonet lock (twist/click lock in 3D-printing slang) with a nice click due to some springy elements, so not much twisting is needed to close or open them. The lid's defined locked position also opens up some continuous design options for body and lid.
• come in an elegant but somewhat techy design with good grip.

Dimensions are inside diameter d and inside height h; outside dimensions are  ~8mm more diameter and ~3mm more height. If you need a different size, ask in the comments and there's a good chance I'll upload that.

Printing: 0.4mm nozzle, standard settings. I used some more decorative top&bottom infill pattern though (octagram spiral for bottom, archimedean chords for top).