Craft Ideas for Tennis Rackets

When my girls played tennis I got some old used rackets and had mirror glass cut for them. I then glued them in using caulk in little globs on the back and set them on the net.
The I put a tie hook like a wrapper tie and made it so it would hang up. They were a great addition to any room.
Wish I had a pic but I do not.

If there's no good craft ideas out there, can I have one? My granddaughter plays tennis and her last tennis raquet just gave out. The ones they have at the store all cost over fifty dollars.