This is the same framework as my other alien I did (mostly pvc/chicken wire). This time I used muslin and latex for the skin. For the face: I have an alien half skull...and used that trick where you wrap foil over it, duct tape on top of that, and then latex on top of that. It peeled up nice and easy. Then I Attatched it to the wire head and went from there, bulking here and there with duct tape, muslin, latex and such.