Your lighted buttons looked so nice and I first thought to myself only one led

I tried lighting up Happ buttons on my Punch-Out project with 12v 4 led lights shooting up at an angle outside the buttons, they do work, but the pitfalls of having to angle them just so and using big leafswitch brackets and Ugh! I gave up that route. I was going to get Novagems, but after reading this thread I figured I'd try the ButtonBlaster leds since they look so nice on your cp. I got them today, soldered (first ever soldering), modified the leafswitch brackets and tested them with a 3v battery and they look great. Gonna hook it up tomorrow. I still can't believe how one led firing from the bottom lights the buttons so well!
So I' wanted to say thanks for posting your method!

I saved a lot of money going this route since I already had the translucents and all, although I'm definately gonna try the Novagems on my next project, they must be crazy bright.