I am looking for plans for an orrery (mechanical thing with lots of gears that track the movement of the planets and moon) that I can cut out of wood with the laser. Ideally I would love to find a pattern that is already vector but would be quite happy with large clear bitmap (or whatever you call a file that is pixel based) that I could turn into vector myself.
Also on along the same lines has anyone tried making a grandfather clock with wooden gears cut on a laser.