There's such a thing as a PERFECT quilt?!?! I think that not being perfect in everyway is what makes a quilt perfect. Oh, don't get me wrong, I will work hard to get my seams to match up and it will bug me if I lose my points. But I don't think I have ever made a perfectly squared quilt! I have improved by making sure my blocks are all the same size or as close as possible but usually one side of my quilt is a little longer or shorter than the other side. It doesn't show when it is being used and loved so I don't sweat it!!!