Campaign ManagerDental Floss
How you’re using it: Knotting it around your hands.
Dental flossing is a necessity for the health and well-being of your teeth. If you just tie a small amount in a loop rather than wrapping several rounds on your fingers, you will get the tension you need, while saving a bunch of the stuff. Dental floss is actually very useful for cutting soft foods that would crumble if you were to use a regular knife.