So the first Basic Wardrobe chapter has patterns for 2 hats - knitted and crocheted:
Natty, aren't they?
I made the knitted hat in the same green wool that I made the scarf with, and I did the crochet one in 8 ply cream yarn left over from my knitted samples, but I omitted the flower. Both worked up quickly and easily - the knitted beanie on four needles was easier than I had expected, and the shell pattern in the crochet one was very pretty. They fit me fairly well, I'm not sure if I will ever wear them, maybe to a night footy game?
My effort:


