In the pile of "Christmas trash" I bought at the thrift store the other day was a vintage, red Christmas Tree ball ornament.
Not long after, I saw a neat-looking, very easy craft on Pinterest, making a Santa ornament using a red ball ornament.
All you need - besides a red ball ornament - is black electrical tape and a soda can tab.
I measured the width around the ornament, which was about 7-inches. Cut about a quarter-inch longer to give yourself some play room.
Slide the tape through the holes in the soda can tab. Being tape, it likes to stick to itself, but luckily electrical tape isn't terribly sticky and can be pulled back apart fairly easily.
Voila'! Shiny! Easy! Cheap!