After you insert your hook into the vertical bar, you'll want to wrap your yarn over the crochet hook (photo 35) and pull it through the vertical bar (photo 36.) It'll look something like photo 37 when you're finished. Photo 38 shows my crochet hook pointing at the next vertical bar to be worked. Photos 39 - 42 show me repeating these steps.You just keep repeating this sequence of steps all the way to the end of the row. Photo 43 shows my work so far, although I have stopped short of crocheting the last stitch. I'll show you that part on the next page.