This is my first Predator mask that is a completely unique design. With inspiration from Robby Clark's drawings, it took me over 3 years to get this from clay to a resin casting. It's made from Smooth-Cast Onyx Slow and measures 20*11 inches. Normally people will draw their design first and then turn it into a sculpt. With this one, I just made it all up as I went along to make it as unique as possible. I've done my own kit-bashing by pushing bits into the clay - things like a P2 disk in the cheek, tank treads and various other tank parts, Millennium Falcon parts, a Lego light saber, parts from a pen, a mini-clothespin, guitar wire and a muffler from my son's broken toy motorbike.