A rugged box I made for my popular filament samples.
Just a little something to use instead of the box I already made.

There's also some “tweezers” to use if you find the sample cards too hard to grab.
It snaps in place inside the lid.

The hinge and latch uses some filament for easy printing and to make it easier if you want to print the parts in different colors.
Print-in-place or hinges that snaps together would have worked but I find them too restricting and/or sloppy. This feels much better to me..

I printed it in Prusament PETG with 0.2 mm layers and 0.4 mm nozzle on an MK4 with input shaping, using supports for the hinges and the slot for the latch. See pictures for placement on the build-plate.