I finally got around to creating a PDF for the seed stitch buttonhole scarf (post has also been updated).
I realize that I created this scarf without planning to do so, so I didn’t pay attention to a lot of things, including row count. The pattern does have stitch counts and inch measurements. Also, as Ravelry user Kaylen mentioned she had some issues with the yardage, I’ve updated that as well since the inch measurements may affect the yardage for each knitter. I have also re-written the pattern to be a little clearer since the first time I wrote it.
I hope that it’s helpful! Happy stitching.