Yesterday I thought it was funny that a writer typed an entire book on his cellphone. It seemed like a strange way to spend your time. But now there’s a contender – Dr. Jeannine Mosely, who found herself with 66,000 business cards and decided tot build a big Menger Sponge (yes, I said Menger Sponge. This isn’t a mistake), which is a fractal cubic structure. Click the link for cool-yet-nerdy photos and information.