I am making an ugly quilt, so I decided to do the Cotton Theory Method. Well some where down the road I made a big mistake. and when I sew the two rows together to do the one way high way seam. It doesn't look right. I sewed along the one inch seam, trimed one side and turned down one quarter and then again and sewed. But it just don't look right. Any suggestions. I have the book and mine don't look like whats in the book.