Susie
Please explain to me, (What do you mean you don't get the corners right?) When I make a rag quilt I use sq's, EX: 10x10" sq. I sew a 1/2" seam. After I sew all the sq's together, with the seam on the right side of the quilt, I then sew a 1/2'' line all the way around the quilt. Then I start snipping about every1/4'' around. Making sure not to cut the sewing line, or else my snip would tear in deeper to the quilt. Dose this help any? Let me know.