I'm from AZ and was traveling from Minneapolis to Watertown SD in November. I stopped at the Quilt Shop in Bird Island and there was a sample of a quilt that was made with charm squares. I asked if there was a pattern available and she indicated that they learned the technique at "Retreat". I didn't have enough time for her to explain everything but she said that all they did was to sew all the blocks together and then she was going to add a 3.5 inch border and then she needed to recut again a certain way to keep the blocks in order. Does anyone recognize what I'm trying to explain? I would guess that the retreat was in October or early November as she'd indicated they'd just gotten back. Any help anyone can provide would be greatly appreciated.