I had to wait for someone to tell me where the mistake is on this one and then I went back and looked again. You know what it says to me?. It is at the very bottom and is the first block, it is the gate opening for me to view the entire quilt . It is gorgeous and some one would have to be really looking for a boo boo to find it. wish my mistakes were so hard to find. I have been quilting since I was a little girl and am 78 now you do the math. lol