Emma Coats, a former storyboard artist at Pixar, outlined the basic structure of a fairy tale as a kind of Mad Lib that you can fill in with your own elements: “Once upon a time, there was _____. Every day, _____. One day, _____. Because of that, _____. Because of that, _____. Until finally, _____.” Pick your favorite story and try to fill in the blanks. It’s striking how often it works.