This is the pattern http://www.yarn.com/resources/Yarn/docs/discdpatterns/286_Shale_Pleated_Scarf.pdf It's free, so copyright is not involved. It's for a scarf on size 9 needles and the cast-on is 50. For the life of me, I cannot figure out what the repeat is as it starts with a Sl1 and ends with a K1 with 6 stitches in between. I want to convert this to an afghan at least 42 or so inches wide using bulkier yarn on size 11 needles. Could someone please tell me what the repeat is?