Week 1: Bun it.
When you do this the only frizz that occur at the end of the week will be on the outer area
Week 2: Set it Free
By letting it hang free you hide the frizz that occurred in the first week
Week 3: Twist it out
By this time, if you have any frizz, it will be camoflauged by the twist out. You can add perm rods to do a twist and curl.
Watch how to do a twist and curl:
How do you get your mini twists to last more than a week?