Then a metal armature is constructed to support the clay, which is then built up using meticulous details. The head is worked on separately which takes between four to six weeks to sculpt. <BR><BR><br><p class=clear>&nbsp;</p>Next, a plaster cast is created from the clay sculpture. Then melted wax is slowly poured into the mould to avoid air bubbles. After 50 minutes, excess liquid wax is removed to leave a hollow head into which the eyes and teeth are inserted. The body is molded in the same way but is then made from fiberglass instead of wax for durability. <br><p class=clear>&nbsp;</p>