DIY: Green Lantern ring -- it even glows! : Tech Digest

"In brightest day, in blackest night, no evil shall escape my sight! Let those who worship evil's might, beware my power: Green Lantern's light!" Make your own GL beams complete with healthful green glow courtesy of Instructables' How to make a Green Lantern ring. The original GL DIY was sterling silver, but this one is transparent green resin, since most people don't have access to silver casting, and since making a resin-made ring glow is much easier. [GT]

How to make a Green Lantern ring- including a glowing version! (via MAKE)