fan-trellis stitch

I picked up a skein of Araucania Ranco in Denim over the weekend and, against my better judgement, started working with out a pattern... sort of. I'm working a stitch called the Fan-Trellis stitch in long rows-- another scarf I guess. Now, after 5 rows, I'm flipping it over to work 5 more off the other side of the foundation chain. I may do some kind of trim on the ends but I guess it will depend on how I feel about the finished effect and how much yarn I have left. Really happy so far though and I've picked up a new stitch along the way.