Rummaging around on the internet for information and pictures of dice towers, I tripped over this awesome piece of work, the Vettweiss-Froitzheim Dice Tower:
It’s a genuine Roman artifact found in Germany, and proof that even the odder bits of gaming equipment out there are much, much older than we sometimes think.
It’s also a really cool design, actually. Any of the laser cutting wizards out there want to do up a version of this in lasercut MDF or plywood?