Snip an elastic headband so it becomes the shape of a string or use black elastic
Grab pieces of braiding hair according to how thick you want braid/ braids
Measure braiding hair around forehead. The length should be long enough to go a little past both ears.
Braid the pieces of hair, then burn both ends so it doesn’t unravel
Take a sewing needle and black thread and sew together one end of the braid/braids to one end of the elastic. Do the same with the other end.
It is better and easier if you hand sew it rather than on a machine
Also, when measuring, don’t stretch the elastic, or the headband would end up being too tight