To braid your hair, you will need medium-long hair, a spray bottle, hair brush or comb, and a ponytail holder or rubber band. You start by brushing out your hair and splitting it into three equal sections. Then, you begin braiding by taking one of the outside pieces and bringing it into the middle, alternating sides as you work your way down the length of your hair. When the sections get too thin to braid, secure the end with a ponytail holder or rubber band.