This is really simple fun and cute.
All you do it make a normal part in her hair we use a side lateral part.
Then take a small section of hair at the back of the lateral part and braid it to the ends.
Take another small amount of hair across the part and braid it to the ends.
Combine both braids underneath all of her hair and secure with an elastic.
The only thing to remember is make sure the hair on the sides is smooth under the braid on both sides.
Post Title → Simple Braid Headband