I created these die holders to work with my Slim Packout Bins for Milwaukee bit holders, but they also work in the original Milwaukee bit cases.
Drill and Tap Holder for Milwaukee Packout Bins
I've included two STL files one for small dies (5/8") and one for standard size dies (1").
The dies should be loose in the holders, they are held in place by the holders next to them. to remove a die, flip the holder up.
The customizer is pretty simple.
1) Ignore the dummy parameter, that just is there because for some reason customizer ignores the first variable.
2) Choose the die size: small (5/8") or standard (1") this refers to the size wrench you'd use on the die.
3) Adjust the fit of the die in the holder by changing the width and thickness of the die slot.
4) Ignore everything else unless you need to adjust the size of the holder or the fit of the connector.
Print the holders as oriented and you won't need supports.