Wow, cardboard has never been so cool. This might be a good idea for a DIY guide for those of us without a laser cutter or 15 dollars… kickstarter: The Grid Kit is the world’s simplest, recyclable robot-building kit — it’s made up of just one sheet of 18” x 24” corrugated cardboard, with a 1” grid laser cut into its surface. It’s able to be cut, folded, propped, shaped, and motorized into anything you want: an alligator, a spaceship, a robot, a tank, a flower, etc. Seriously, there are twelve year old kids building airboats propelled by motorized fans, and one guy even built robotic hands for himself à la Edward. A $15 pledge gets you a standard kit — the rest is up to your imagination!