Double KNitting Hat

Im looking for a pattern for a hat done using double knitting, for extra thinkness and two color sides. If possible would anyone have one? I was hoping for one to be done in the round, but strait with a seam is fine… Thanks(:

Here’s three to look at.

The other option Ive recently discovered that you really could do with ANY hat pattern is to do a provisional CO, knit the hat, pick up the sts from the CO, then knit the same hat in the opposite direction & shove one inside the other! You can even tack them together at the top point ! The coolest thing is that if you want a color design in it, you DONT have to pick anything that’s reversable! I dont think Ill ever ACTUALLY double-knit a hat again!