Oh Aibhlinn, Oh Aibhlinn
The pattern is fairly simple once the bobble row is out of the way - a K3, P3 repeat that shifts one stitch to the left every other row. The ribbing also makes the cowl reversible other than the bobbles. I'm thinking of working the bobbles on the other end in reverse so they'd stick out the other side of the fabric - that should make them show up nicely when the cowl is folded over and scrunched around the neck. Something to think about while I knit the next 21".