trying to make a very cool out of the box star wars blaster and light saber. but I need couple autocad files made.

Greetings.
I am looking for a CNC AutoCAD file of a burst cam. does anyone know where one might find it at and some other AUTOCADE FILES
I am trying to make a very cool star wars blaster that works. that all the parts move and has a soundboard in it and other things like that.
the burst cam is to make the parts move on the inside.
yes I am working on a bad boy lightsaber that is outside of the box type of light saber.