Tell us about yourself!
Bookshelf HackingView Instructable »
Arduino Busy-o-MeterView Instructable »
Thats what I was going for :) I imagine there is a way to do it with more pointy things if you were to have different shafts inside of each other that could rotate independedntly.
Arduino Light ThereminView Instructable »
Arduino Magic ClockView Instructable »