Sorry, maybe I misunderstood. I referred to the bathmat as that is a good example of how they came (in the first trial) to the conclusions that the print excluded both Amanda and Rudy, and was compatible (indeed you can't say match) with Rafaelle. They don't just look at the lengths of the toes but at a whole set of specific characteristics of the foot.And now you lost me. What did I say about a footprint excluding someone? As we've gone over before, the footprints are simply guesstimated to be Amanda's and Raf's for multiple reasons. No reference prints of the other roommates to compare to, the prints themselves are mostly blobs, and prints were incorrectly photographed. So all it comes down to is the police recognizing what looks like prints and assuming they belong to Amanda and Raf. If you have evidence to the contrary please share.
Just saying that one print can't be Amanda's because one toe is a bit shorter or longer than another print of hers is therefore not logical as there are more characteristics of a foot involved in the equation. Whereas the length of the toe can differ from one print to another (from the same person). It just depends on how you put your foot down.
Especially in this situation I don't think they were calmly walking around but tried not to leave any prints. After all there is no clear trail of prints. Amanda herself gave an indication how they managed to do that with her 'bathmat surfing' story. Besides this print was inside Amanda's room. There are no indications that any other girl ever put 'bleach' on her foot and went in that room.