The Beauty Department -- Double Rope Braid Bun. Pull hair into 2 ponytails side by side, section each into two and rope braid. Twist right rope braid counter-clockwise and in, then do the same with the left rope braid. Finish with hairspray.
Wonder if this works?How to do beachy waves in less than 5 minutes: Divide your hair into two parts. Braid then Twist each section and tie with a hair tie. Run your straighter/flat iron over both of the twist a few times. Untie twists, and you're done.