Start off by gathering a section of hair at the top of your head. Just as you would if you were creating a regular French braid, take sections from the outside and pull them in. But instead of crossing the new pieces over, pull them under. With each new section, grab more hair in from the outside. When you get to the end, secure your inverted braid with an elastic band. Feel free to play with this chill style until you have the desired look.