Retired furniture maker Izzy Swan constructed a drill-powered walking machine in his garage. He shows off the machine in action around his neighborhood and breaks down the construction process this video he posted online. Homemade, drill powered walking machine that you can ride. This crazy contraption was inspired by Theo Jansen’s kinetic sculpture walking beast. With a diy gear box and a dewalt 20 volt drill it can handle loaded of up to 370 lbs.