[MissChievous]

^
For the diffuser:

What I do is I apply a bit of a curling lotion to towel-dry hair, then gently scrunch a piece in my hand and place the wad of hair fully scrunched into the diffuser, and hold it there for like 4 seconds. Then I move onto the next bit, until I move all around my head scrunching and placing into the diffuser. It helps to keep the curls defined, instead of frizzing, because the more you touch them with your hands, the frizzier they tend to get from scrunching. This works best with your head tilted all the way to the side, or flipped over.