A ghd or wrap a section of hair up with a small short pencil tight. Then put a tiny horse tail rubber band around it. Then do the same all over your head. When dry undo it all. Or place hair in a high pony tail. Then curl each section & use lots of bobby pins to hold length of curt in place as the curl curls on top of head. Then you have a mass of ringlets falling down from the top of your head. The longer the hair th more waterfall effect look you get.