About this 3D model

I made this model for my brother who plays Marvel zombies and the heroes version board games. He wanted something that would hold and protect his cards that would fit alongside the maps in the orginal box, so he could just take one box to go play. I made a short card holder for the actions cards and bystanders. Then I made a longer one that would hold the heroes or zombies. The extra box I just made to put miscellaneous pieces.