When you take a look at the stitching we'd done so far in the sampler, you will notice we haven't yet filled in any areas. When you look at this photograph I took in Buzsak at the embroidery exhibit, you can see the v-shaped stitches used inside the areas outlined by open chain stitches: So, in today's installment of the series we'll learn a new stitch, one called the fishbone stitch (you'll see why), used in Buzsak to fill in leafs and petals outlined with the open chain stitch from Part…