Pocket Tactics terrain lattice

This is a lattice to hold [Pocket Tactics](http://www.thingiverse.com/thing:41740) or [Pocket Dungeons](http://www.thingiverse.com/thing:59110) terrain tiles in place during play.
The Y-shaped parts that hold the tiles in place have an overhang that works well enough that the board can be turned upside down and few tiles will escape.
Print the small one to check that it works with your printer first.