Dice Tower with Dice Jail 3D print model
This is the perfect tower, whether you want to effectively randomize your beloved dice, or punish them for betraying you. One twist of this tower's top reveals a secret entrance to the dice jail: A prison where your mutinous die can suffer in isolation, watching all the other dice and miniature figurines play and have fun while it ponders what will happen the next time it lands on 1 for a death saving throw.
This dice tower, designed in OpenSCAD, has two spiral staircases, and comes in two parts: The top and the base. No supports are required. Turn the tower over to empty the dice jail.
The top and base connect with a single #6 3/4" wood screw, or similar.