the back of a quilt I was quilting had a bit of puckering when I checked the back. This is what I did, sprayed all layers, used a walking foot, sewed straight lines at a diagonal, starting in the middle. I've had problems in the past with the walking foot causing puckering but thought that was because I had flannel on the back. I took out all the lines and spread the quilt out and resprayed the back to the batting.
When I do free motion quilting, I don't have this problem. Any suggestions???? :cry: