Anh Co Tran's Wavy Bob Styling: Curl hair in 1-inch sections with a 1.5-inch curling iron or wand. The goals is to create loose ringlets without curling roots/ends. Let your curls to cool fully. Blast roots with dry shampoo or texture spray. Slowly layer it in by section. Scrunch/shake out curls to muss the curl patterns. Use a dime-sized amount of styling cream to finger comb your hair back into place. Smooth ends with any leftover product to keep them frizz-free and smooth.