The quilt is a throw/sofa size and the only time I noticed it wasn't square is when I folded it. I can live with it (it is for me anyway, not a gift) I just thought I would ask --- if there was a simple fix that I didn't know about.....well, I would kick myself for not checking here first for the solution. I will go ahead with the final border --- and I agree that trying to square it up may make a bigger problem. Thanks!