Originally Posted by FabrikQueen
When sewing the strips together how does one keep them perfectly straight so they don't have a bow (commonly known as a dog leg) in the center of the strip . Even if you sew a perfectly straight 1/4" s eam there is still a bow the strip. There has to be a secret.
Reverse directions when sewing the seams. In other words, when you sew 2 rows together and get to the end, turn around and sew from that end to the beginning of the row you previously sewed. Alternating directions keeps the rows from bowing.