I can't remember the name of this movie, Someone please help
A woman goes get her identical twin in a place that seems kinda an asylum. Her face is badly burnt (I may be exagerating here), her behavior is somewhat authistic and she draws and paints fire all the time. Later in the movie you find out the non-scarred sister threw an oil lamp at the other one, saying she didn't like that both looked the same, causing the problems. The last scene in the short is the scarred sister hitting the "clean faced" one with something burning, and saying something kinda like "now we look the same again".