Any use for old guitar strings?

I have amassed quite a lot of old strings in my shop.

I've seen some folks use them for niche jewelry before, but that's too far out of my wheel house

Are there any local folks who could make use of these?

They aren't servicable as guitar strings anymore but quick boil or dip in an ultrasonic cleaner could brighten them up?

Eventually I'll just take the bucket to be recycled as scrap metal but if someone could use it, DM me or reply here.