This reversible cowl for any gauge (worsted or heavier weight is recommended) uses a 2-color slip-stitch pattern which makes for completely different looks on the two sides; and the fit of the cowl will differ depending on which side is out, and on how it’s positioned, giving you multiple different looking cowls in one!
The construction makes a cozy double-layered cowl with no twists like a normal cowl wrapped double around your neck, and with lots of different ways to wear it, tight or loose.
There is a simple version, in which the same colors act as the main and contrasting colors throughout the whole thing (but you can add stripes or color blocks if you want to!); and then there's the more complex switching colors version, in which you make diagonal lines back and forth throughout, flipping which is acting as the main color and which is the contrasting color.
Use any weight from worsted to super bulky, and pick out your cowl's height and length according to your gauge a