Wearable Ironman Arc Reactor
I made this about 2 years ago for one of my cousins for his birthday.
Made so that 1" nylon straps can be used to wear. The battery box will fit a 9V and a slide switch, and is made so that the straps will come together at the back and separate back to the front (sort of a backpack setup).
Requires 12 - 5mm White LEDS, 3 Blue rectangular LEDs (can be found at RadioShack), and various resistors.
I made the lenses from cut lexan and sand blasted the center lens to give the frosted look, but can be printed.
Wish I had more photos to show construction. This was my first project with my printer and is therefore not the greatest.