At my daughter's school, families take turns doing the class laundry. Several times a year, we take home a bag of towels and smocks, and Miss P takes care of the load while I supervise. The bag itself usually needs a cleaning too. The teachers hang a tag on the bag to remind parents to bring the bag of clean laundry back on Monday, but after a while, the paper tag gets torn and worn out. I'm sure it's been accidentally washed a few times with the bag.
The tag was on its last legs, so I tried my hand at embroidery over the weekend, copying the paper tag message on cotton. There's a fabric backing as well, to keep the knots in place (hopefully).
It's not my prettiest work, but it does the trick, and now it's attached to the bag, so the laundry bag can get tossed in the wash, tag and all, and hopefully it will last a little longer than the old paper tag.
These are the times I wish for a fancy embroidery machine!