I went to purchase some fray/spray and I got more than I bargained for???? The clerk that waited on me was curious why I was so interested in different types of string for a “ SLINGSHOT” I I told her about a couple of videos, that she could check out. She said that she thought her Son would love to try shooting slingshots, since he wanted to shoot archery but due to where they live he couldn’t shoot a bow. I hope they try shooting slingshots and discover it’s more than just a slingshot????