"The Muppet Show" Edge Lit Sign

“Ladies and gentlemen, presenting: THE MUPPET SHOW!” 

Use my print settings and you should be good. Unfortunately this will not scale down well for the A1 mini due to the stoke on some of the letters.

I used a $5 LED kit from Dollar Tree that included the battery pack. Rare earth magnets came from Harbor Freight. The magnets hold the face in so you can pop it out to change the batteries when needed. See my photos for simple wiring. 

Enjoy!