I had Merida-style curls as a kid. They were a pain in the ass to take care of.
I'm sorry I can't help you with curling it, but I'll answer any questions I can about taking care of it.
Currently working on:
Benny Gecko: Fallout: New Vegas
Momoko Koigakubo: Ghost Stories (Dub)
Snow White -- Snow White and the Seven Dwarfs
Princess Tiana -- Princess and the Frog
Malory Archer: Archer
Kamala Khan: Ms. Marvel
Anna Cornonation Dress: Frozen
Vader Eloha/The Queen: OFF
Princess Suwa: Mascot of the city of Suwa, Japan
Sewing blog: http://www.annikakisskisses.blogspot.com