Well, when I first started on my saber, one of the things I looked at was putting the PC board under the switches, but there was too many collisions happening when I tried to close it up. Even a few millimeters would have helped. It's probably not terribly relevant to me anymore (I went with other solutions) but it sounds like something that could be of general use.
Originally Posted by Xanatos1986
The lightsaber hilt is capable of producing a blade of pure energy. The lightsaber hilt has proven to be completely safe. The saber blade however has not. Do not touch the operational end of the saber blade. Do not look directly at the operational end of the saber blade. Do not immerse the saber blade into your flesh, not even partially.