Beholder Motor Visualizer

There's times where you just can't seem to keep an eye on those pesky prints. Well, let this Beholder do that for you. 

Prints without any supports. The only thing you're going to need is some glue or other sticky thing to mount the peg on the eye to a magnet (most are 6mm diameter or less for the motor) and then place that on the motor. The head can then be mounted with stickies using the raised portion on the back. Take care to get things somewhat centered during this step, there's a bit of clearance needed for the eye to move inside the raised ring.