Parametric lens filter case

It's not always easy to find a lens filter case that suits your needs, so here's my take on that matter.

The model is based on Whity's rugged box ( https://www.printables.com/model/258431-rugged-box-parametric ). But I re-drew the whole thing to make it easy to edit the parameters based on the filters you want to protect (and also because it was a great exercise in CAD).

The main parameters you need to enter are:
- the diameter of the biggest filter you want to put in the box
- the thickness of each filter
- tolerances (there's a whole lot of different parameters here, but you could probably just keep the same ones I used)

The model provided here is designed to contain four different filters, but you could easily add or remove subdivisions by editing the fusion file.

You will also need three M3x30mm screws and nuts to complete the project.
(There are a couple parameters you can change if you want to use different screws).

Printing the inside part in TPU feels nice, but that's up