Hat and Scarf

I made this by using three patterns and putting them together.
This pattern I used for the basic hat part
I used this pattern for the ‘butterfly part’
And I added a stretchy part for the brim? (I can’t figure out what to call it…. heeeeeelp lol) by using this pattern Basically for a few rows I did a 1fbdc, 1 bpdc the original brim was just single crochets, and I wanted it to fit less tightly around my head.

And the scarf is alternating rows of single crochet and double crochets.