I can't believe that I haven't shown this one before. I love this one because my girls don't have a lot of natural body...we have to fake it. I pull the hair up into two ponytails. I take my rattail comb and slide it under the middle of the ponytail and pull the elastic out just a bit. I then stick the elastic through the part that I just made.
Don't mind the off part. I'm kind of having a bad day.