This is definitely a case of "just one more row!" Since there are only three rows of each color group, I find myself really wanting to work to the next color change. Here is a picture of the project a bit further along. I’ve completed 38 rows and am on my final row of three strands of 5 Red Purple. At this rate I WILL get it done before the UK trip!
You can see a bit of white at the bottom; that’s still my provisional cast-on. White hem? Black hem?
Stand back a bit from your monitor and you’ll get a better idea of how the finished fabric will look.