Just another dice tower

Though the world has it's share of dice towers, I really didn't find anything that really "shook" up the dice, so I decided to try my hand at creating one. So here is my first attempt. I future design is to incorporate a stepper motor to spin the cylinder to cause it to tumble the dice a bit more, but my first attempt of that failed -- need a stronger motor. In the mean time, here is something that seems to work well.