All the above suggestions are great. But it reminds me of a time about 55 years ago when I made a closet and clothes hangers for my doll from a cardboard box. I turned the box on it's narrow end so the top flaps would be the doors. I cut a hole through the sides and used a tree branch for the dowel to hang the hangers on. I cut hangers from another cardboard box. It was almost as much fun making the closet as it was playing with it afterwards.