Further on diy mancave decor and furniture projects for an extremely badass man caves have been showcased, all can be realized with ease on your own with little to no costs depending on what you own already.
Decorate an old dresser or table with Comic Book pages. All you'll need is the furniture, comic books, glue and scissors. Apply the pages and coat the whole thing with varnish. Would make a great addition to a kids room or man cave.