I’ve always wanted to do this since my first Carcassonne game with expansions. The points in Carc can get pretty high with only a few add-ons, and there isn’t a great way of keeping track of your actual score.
I’d originally wanted to drill holes into the meeple hands and make flags with toothpicks and stickers, but this works much better.
If you play any amount of Carcassonne, you should check these out.
(image provided by a Reddit user who is equally in love with these)