Walter becomes a sex doll

Just then he looks at the figurines and sees one covered in dust and gets an idea as he takes it and hides it in his room then goes back to sons' room and transforms his sons sex doll into a duplicate of the figurine covered in dust like original and places it back exactly where original was.

figure looks like this

Then Walter climbs on Peters bed and gets in the same location and position of the sex doll and chants the spell for a time limit of 2 weeks before auto revert (time limit not stated in the note he left) then he starts becoming inanimate his skin becomes TPE and his toes become painted red and his chest grows out to an e cup and he gets long brunette hair and makeup on his face then his clothes change into hers and her necklace leaving Walter looking like this in this position.