My third Omega figure, and the second one I've made with this basic recipe. Instead of Optimus the base toy is the Pipes remold, but with all the same bits sculpted in place out of apoxie. The forearms and wrists are made from lego parts, as well as his hip skirts. The ankles are made from polycap ball joints for extra stability and poseability. He even has a minigun hand that can be swapped out to either wrist.