Bundle the lock of clean, dry hair and secure at one end with a rubber band. The hair can be either human or from a doll, and the bundled hair should be about the width of a pencil.
Separate the hair into three equal sections.
Braid the first section of hair, securing it at the bottom with a rubber band. Do the same for the other two sections so you are left with three thin braids.
Braid the three thin braids together to create a thick cord.
Carefully remove the rubber bands at each end and replace with bracelet clasps, being sure to fit the clasps securely around the braids. Wire clasps can be purchased at any craft store and should be tightly wrapped around the hair to secure it.