I started "Spinal" which is part of the shovel series. It requires that I sculpt my severed head (self portrait) which proved more difficult than I thought it would be. My process thinking is to get the likeness as close as possible in clay, and then mold the head, cast a wax, and work the wax as close as possible before investing for bronze casting. So far so good I think. I'm starting to work on the hair and hone the details.