Using a readily available parametric latching box I was able to design an insert to hold everything and store it. Use a piece of 1.75 TPU filament as a seal. I did put a few drops of superglue to hold it in place.
Link to box files. https://www.printables.com/model/577125-rugged-box-with-handle-1-file-and-all-parametric
***One file has all the box parts in 3mf file. You will need to duplicate 1 latch though.
***The inserts is upladed as an stl file. No need to resize anything.
To assemble the box, you will 4-M3x30 and 2-M3x45 screws.
The author remixed this model.
I love this set made available by Warlogh but wanted a way of storing it.