Originally Posted by
feline fanatic
Yes or right next to them. Whatever is easiest for you. Sometimes it is hard to stay right in the ditch on the seam line and it is easier to stitch next to them anywhere from a thread width over to a 1/4".
Thanks. I'm now doing in-the-ditch around the narrow border, then will go back, do some measuring and decide if I need more horizontal stitching.