The secret hats

In the last post before my prolonged hiatus, I mentioned a couple of secret hats I was working on. The hats have long since been delivered to their new homes and I want to share them here.
The idea came from CosyMakes - she started a word-along on Ravelry. The basic idea was to knit a hat and to embroider a word on it that was an action. So I chose to create two "Think Caps" for two of my friends who are professors at different universities. I know sometimes I need a "thinking" cap.

So I present
Think 1

and Think 2