I have over 100 mason jar lid bands. I believe a creative person could figure out some cool craft ideas for these. Little sun catchers or windchimes or Christmas tree ornaments....
I have also seen them ziptied together to make wall art gmetric designs. Alas I am not much of a crafter beyond home canning which is how I accumulated so many.
I truly hope someone can turn these into something cool.
Y"all have a great day.🌻