I've wanted Doppelganger for a LONG time, but I was always to scared to make him. Now I'm done, and I have to say I'm VERY satisfied.
To make him I took a Spider-Man, and dremeled a mouth into the head. Then I sculpted the eyes and filled the mouth with teeth. The tongue is from a Hobgoblin. Then I took the arms off two other Spider-Men and attached them with glue and pegs (sorry about the globs of hot glue on the lower two, I'll try to fix it later.) Then I dremeled the fingers off, and sculptedthe new ones. I also sculpted the toes.
I decided to repaint all of the blue, but just "patch up" the red to give him a shaded effect.
I'm REALLY happy with this guy, but it's kind of ironic that I don't have a decent Spidey to go with him. LOL...
Hope you like him!