Good luck! I have rarely been able to get the curls I want. I usually get HUGE hair that is tragic. Hairspray makes my hair too heavy and the curls fall out. Even for my wedding the lady that tried to curl it had a rough time. Some hair just can't have some looks.
So, I've just accepted that straight hair is me. But, I'm sure with the right styling products, curlers, brushes, and patience it is possible. Sultana's sounds great, but I would have my hair yanked out.
I can teach 25 first graders, but curling hair...no patience for that.