Use our DIY man cave ideas to design the most masculine relaxation spot using an old or new shed. Here’s a collection of some of the ultimate man sheds out there, with recommendations for man-cave décor, setup, and styles. Sure, you don’t have to get fancy with your man-cave shed plans, but why not? With these stylish man-shed ideas, you’ll have a sophisticated, classy, swanky, and cool hangout in your own backyard that John Cena, LeBron James, John Wayne, or George Washington would be proud of. Create your own manly man-cave shed with our easy-to-follow steps and tips!