Not that I have an empty closet, but i do like this."Closet Office" - Turn your un-used closet/reading nook into an office space. Maximize the little space with lots of shelving and storage *LIKE CORNER DESK/nook & shelving for office corner
DIY: Glass jar of your size/shape, Colorfill (found at Michael's), Ribbon, Any sort of decoration you'd like to add to it. I loved these small flowers because the top of my jewelry box has decoration kind of like it. Scissors & a hot glue gun. Have fun!