There are a few different things that you can do with the space at the top of a closet. One option is to use it as storage space for items that you don't use very often. This could include seasonal clothing, holiday decorations, or other items that you only need to access occasionally. Another option is to use the space at the top of the closet as a display area. This is a great way to show off items that you are proud of, such as trophies, awards, or photographs. Finally, you could also use the space at the top of the closet as a work area. This could be a great place to set up a small desk or to keep a printer and other office supplies.