Thanks everyone for the good wishes yesterday. I was exhausted (the trip to Chicago always does that to me) and didn't do much all day except finish a book, continue knitting a dishcloth and start cleaning off tables in my basement. I also trimmed the quilt that I just quilted.
While I was cleaning up in the basement I found 2 large pieces of plaid fabric which has me second guessing whether I will piece the back out of leftover plaids. The top one, black and white, is about the same weight as the fabrics in the quilt top. The darker plaid on the bottom is a little heavier. I have enough of the dark plaid for the whole back. I have enough of the black and white plaid for one complete length and enough left over to use with some piecing for the rest of the back. I will have some time to think about it because the art quilters are coming Monday which means I am switching over to basement cleaning and straightening up for a couple days.