Knit a hat with a lining:

• it will be a really warm hat
• you can use up ‘scratchy’ yarns as well Maybe use a nice handspun yarn?

Construction:
You start with the I-cord. Then you pick up stitches from the I-Cord and work the outside of the hat. (~ 75 grams of worsted weight)
Then you pick up stitches from the I-Cord again and work the lining.
(~30 grams of fingering weight)

I added many photos to make it easy to follow the pattern. Page 4 contains all instructions and no photos - you only have to print page 4.