So I've come across the most delieghtful artist on Etsy. Her name is Sarah Jane and she does gorgeous children's drawings. She has just put up on her blog this fun Peter and the Wolf Theater in printable PDF:
free! If you go to her blog she has a survey and those who complete it will get a code for buy one get one free from her shop. The Peter and Wolf set are only $5.50. She has fun cards, prints and embroidery patterns too. I bought the theater set and got an embroidery pattern for free. I'll use it on a pillow for RJs new bed!