This easy weekend project is a great way to keep your extension cords (up to 100') untangled and ready for use, as well as reel them back up at record speed. While the loose end of the cord plugs into the wall, the reel itself can be moved around the shop to where you’re working. When it comes time to pack the cord up, all you need to do is clamp the reel down, tighten a hand drill chuck over the threaded rod, and run it until it’s all reeled up. Following the drawing and detail below, the cord reel can easily be made from 3⁄4 plywood, some hardware, and a little time in the shop. The Section View above shows the hardware assembly on the drill side of the reel. Moving the reel to wherever it’s needed provides you with a portable power outlet anywhere in your shop.