1.) To begin this style, I'd advise you to start on somewhat stretched hair for maximum length, but this will also work on whatever state your hair is in. My hair was in a four day old twist out and it was super tangled and in need of a good detangle, hence the mild shrinkage!
2.) If needed, moisturize and seal your hair with some light products and work through from root to tip. All I added to my hair was a little olive oil and sprayed it with a light misting of water for pliability, but it's up to you.
3.) Separate the hair into two sections, one up and one down. This will form the base of the style.
4.) After parting the top section of hair to your liking (I always prefer a side part), begin flat twisting along your hair line.
5.) Do the same for the other side of you head.
6.)When you've finished you should have two flat twists that you can pull together as illustrated above.