This is a decorative cube box (and it's shorter sibling) with a lid that screws in using a print-in-place screw. This closing mechanism is inspired by Clockspring's Hazard Crate.

I printed that one in Prusament woodfill linden, which indeed prints fine with a normal 0.4mm nozzle and standard PLA settings (though it's supposed to be printed at a lower temperature). The PIP screw needed a bit convincing (i.e. force) to get free, but then moved nicely. I like the look and feel.

Normal PLA also works fine of course.

You can request other sizes in the comments and I'll probably upload that.