I used dark brown wool on the outside (Drops Eskimo) and a mix of lambswool and wool from my dog Ebba for the thrumming. It was difficult to make the thrumming felt together - especially on the front flap, but that might be because I mixed the wool like I did. I have never felted dog-wool before, so that might also be the reason why I struggled with the felting...
But the result is extremely warm and soft! =)
I must find an easy way to close the flaps - maybe a button of some kind.
Pattern: I used the Fleeced Earflap Hat pattern as basis for my hat.
Inside:
