Tiny Epic Galaxies with improved player storage

I recreated [chickenbisket's](https://www.thingiverse.com/thing:1107277) player trays and added an end stop to prevent the rockets from falling out.

I also replaced the card box with [makkuro's Customizable card box](https://www.thingiverse.com/thing:3067408) because in the original the lid kept coming loose.

Openscad files included.