Zone Wars - terrain holder

I like to keep things tidy and this is a holder for cardboard terrain in Mutant Year Zero Zone Wars. Each compartment have a letter engraved corresponding to the cardboard piece. The measurment ruler fits at the small space above the holders.

I have also constructed a terrain holder for [Zone Wars - Robots & Psionics:
](https://www.thingiverse.com/thing:6666032)

And [token holders](https://www.thingiverse.com/thing:6652448) for both of the games.