There are a couple of estimates on the Quiltville open studio FB page that we've made about 75% of the quilt. It seems like there is too much left to do to have only one more clue. There's still 3.5 yards of fabric we haven't cut, more if you used one constant neutral. I still believe we will be cutting some of the neutral 4 patches to combine with the yellow and/or green. And I could be very wrong as well.