How do I make a tennis racket Christmas wreath?

Rosemarie, what a unique idea! I love it! I would add a bit of faux greenery and a red or red plaid ribbon to it. You can use ties from floral wires or even garbage ties. Move the pieces around and add a pine cone or two if you like or a capital letter for your last name. The ideas are only limited by creativity. I hope this helps! If I had ever made one, I would post it for you. Here is a tutorial to decorate with tennis rackets that might give you some ideas. https://www.hometalk.com/diy/decorate/rooms/christmas-decor-repurpose-vintage-tennis-rackets-cross-stitch-12003925

Vintage Tennis Racket Oversized Cross Stitch

Rosemarie....There are several ideas on the internet that you can Google and find. One shows the racket part covered with greenery and a nice bow. It's really cute. If it's an old racket you may not care to use glue to help to strengthen the greenery. Good luck..send a pic when you get it finished. Really neat idea!

Here's some from Pinterest, take a look:

https://www.pinterest.com/katiegallaghert/tennis-racket-wreath/

This one is cute

https://www.hometalk.com/diy/craft/wreaths/upcycle-tennis-raquet-candy-cane-39828275