$1911

If they're <1m and >50cm I use them to make bracelets with loose threads (peruvian wave, leaves etc.), kumihimo or use them as backgroung for alpha bracelets or for multicolour alpha as substitute colour. They can be useful if I want to make shorter bracelet (Usually I make bracelets 15cm long but for kids 11cm are enough).
If strings are shorter they can be used to make Fringe Bracelet (Tutorial: https://www.friendship-bracelets.net/tutorial.php?id=3632) or any kind of braided bracelets (Example: https://www.friendship-bracelets.net/gallery.php?id=50879).

@ sharasymbolique You can upload them on the tutorial 'how to upload pictures to patterns' if you didn't use an existing pattern for them. If you did, you can upload them to the pattern you used.

You can make a fringe bracelet. Just look it up :)

oh! thank you kleinevos!

I use most of my scraps making alpha patterns, most of them with fringed sides. I need to find something else to do with them though!

I found this tutorial for a bracelet using leftovers

https://youtu.be/BUvOExhRaJk