Waffle Stitch Winter Hat
I used two worsted weight yarns at the same time to make this hat. I believe that the same can be achieved using one strand of bulky or super bulky yarn.
Thanks to Kym (mcm) for her alternations to the original pattern! A child’s version of this hat is also available at http://agirlandheryarnfk.blogspot.com/2010/09/child-versi... .