I have been working on a new quilt top this month and after cutting and sewing and pressing, when it came time to put the units together, hummm they didn't fit. Yes I wasted a lot of material figuring that out. I had decided earlier this week to give up on the pattern but I thought I would give it one more try. I reworked the pattern and this time I cut only enough pieces to try this corner out. I know that if I could get this part fixed the rest of it would come together. This time it came out nearly perfect.