It's Done!
I finally finished it! My One Row Scarf is a finished object at last. I just knit until I ran out of yarn, and it ended up being 7 feet long. For some reason it never occurred to me to stop before I was out of yarn and make a pair of mitts or something. It doesn't matter. I actually kind of like it long. I an wrap it around my neck a couple of times and still have the ends long enough. For some reason I have a weird (almost) fear of too-short scarves. I would much rather have them too long than too short.
I just love the zigzag that the colors do. Love it!