I did a Ravelry search for free cowls with cables
. Some are not the same type of cable, and there's about 800 more patterns that are paid, so you can unclick the 'free' box at the left to find more. If you can't find a similar stitch, here's search results
for 'stitch pattern' and cables so you might find something there.
Oh, and doing another free cowl search
for 'infinity' brought up a pattern
that looks similar, though it's more braided. If you unclicked free on the infinity search you'll get a couple pages to look at.