I used the pattern available from Northcott online. I understood the demonstrator to say to begin every row at the same end when sewing. At the time I wondered if I wouldn't end up with a curve in that foundation piece and I did! I have some fairly good sized pieces left after I completed my project and need to figure out a use for those pieces. I love the table runner that ManiacQuilter2 made! Would like to figure out how to use my remnants to do that.