I'm making Mego style Worf and Data figures for my friend, who is a huge fan of TNG. Can anybody make these heads in the 1/9 scale for the Mego bodies? I don't care if they are painted or not. I would just buy the playmates figures and shrink the heads to the Mego scale, but I have never shrunk heads before and I don't want to mess anything up. Can somebody help me?