I had made these HSTs for another quilt but then set them aside, so I decided to use them for my "I Walked The Line Walking-Foot Challenge" instead. This was not only a walking-foot challenge for me, but also a HST challenge as well. I need to practice a lot more on getting my "points" to match (I was telling myself as I was piecing this quilt, "No more HSTs" because I couldn't get my points to match and it was becoming very frustrating to me. It has always been a nightmare for me in getting my points to match without tugging this way or that, or even ripping out several times. But maybe, with more practice. . .). I used Leah Day's book "EXPLORE Walking Foot Quilting", Concentric Squares as my guide for the quilting on this piece.