I know you can't see it in the px, but I FMQ all the squares outside of the picture on each shirt, plus the sashing and the border and then I FMQ with a wavy line on the binding since I was afraid it might pop apart and I live in MI and she will be in Tucson so I wanted to stabilize it.
I just want to mention that I am regretful it took me so long to start quilting. What made me plunge into this is that my 15 yo grandson was killed in a car accident and when I found out his mother (my daughter) sent all his tee-shirts out to be made into a tee-shirt quilt for $400, I was dismayed that I could not have done that for her. I would have put my heart and soul into doing his tee-shirts as a tribute to his brief life. Well, now I am all set to do so for my remaining 16 grandkids. Thanks for listening. Pauline