@6ee90ca1 Cool idea! Shouldn’t be too hard to add an oring and make them waterproof, from the looks of it. Are the latch models available somewhere? Seem useful.
@9a35454a Start here: https://www.printables.com/model/59227-zx82net-ultimate-parametric-rugged-box-snap-closur There are a ton of them, though that one seems the most popular... A lot use Fusion360 which I dot not use... This is the OpenSCAD one: https://www.printables.com/model/168664-parametrizable-rugged-box-openscad I'll check exactly which files I used for the larger one.
@9a35454a And yes, lots of them have space for an o-ring... some you can print a TPU ring I believe.
@9a35454a This is the specific one I used (80x80x60): https://www.printables.com/model/320279-rugged-box-remix Along with the latch from here: https://www.printables.com/model/258431-rugged-box-parametric (Note the dimensions are a bit misleading due to them being the outside dimension of the entire container.)