Lady Detective Hat
From the book: "Wearing this hat makes me feel a little like Miss Marple. This one is jaunty, easy, and fast to make. Finish it with a decorative buckle. I found the plastic one shown here while rummaging through a box of vintage haberdashery supplies at a flea market. there are pretty new ones available, made of mother-of-pearl or rhinestones. Either would work well on this hat."