The chalk concoction plays a large role in the sport. Some gymnasts choose to mix water with their chalk, while others use honey. Retired American gymnast Sam Mikulak said a gymnast’s chalk mixture ...

Related: The Best Paints to Use When Decorating Pumpkins Gesso is a pretty simple material—it was originally made from a mixture of chalk or plaster and glue. In fact, the word "gesso" stems ...