This is a print-in-place, hinged box with snap-fit closure i have designed in OnShape. it is completely customisable in OnShape. I'm uploading a version here and hoping you all like it. it has a very satisfying snap!. If anyone is interested, i've included a link to the OnShape document. Or i could upload a few differenet versions too if there's interest:

https://cad.onshape.com/documents/e2523fb747b28c992d55f5a1/w/5b9327aba2b1886380c5fb81/e/08dc6292688967ffc19ba6fe?renderMode=0&uiState=677401e27a260e1710c80a16

I included a couple of sizes of box:

100x60x45mm and 60x40x35, but any size above a certain minimum is possible. i designed it to be a parametric, variable-driven entity.

I printed this in OrcaSlicer on PLA, but most materials and slicers should work fine.

No supports needed.

100% infill recommended.

Finer layer height recommended: 0.08 - 0.16mm.

No brim needed.

Once you lift the box off the bed, i sometimes have found that some lube sprayed (wd40 if you don't have anything else) into the hinges can sometimes help with the smoothness of the hinge mechanism.

I really hope you all like this design. Any problems or questions or requests, please let me know.

Enjoy!

-alexfriedeggs-