I wrote it up and published it! You can knit one too--probably in one weekend. buy now
A chunky, reversible, stylish, and quick-to-knit cowl with an icord finish.

PS The pattern stitch and the icord finish are both fun to do, and easy to get the hang of, although they shout “something special”.

The dimensions, finished, are 60” in circumference and 10” deep--although it is very easy to adjust your volume.