My almost 10 yr old has expressed an interest in learning to build a saber. Expressing that dad you are a designer and we have the metal lathe and mill, as well as the makerbot. I have talked him down from the original supper elaborate plan and drawings he came to me with...removable crystal chamber, spring loaded lighted dart firing, vibrating, arcing blade, etc. Though he does still want it to be an a blaster/saber like Ezra's from SW Rebels. What soundboard or configuration of boards would best suit the needs to have a purple blade, with red FoC, as well as an auxiliary trigger to activate a blaster sound and LED. I have a couple of ideas but wanted to run it by some on here to see what came to the top.