What a rubbish explanation by Roux for the duvet, jeans, carpet, blood spatter .. and then the bed .. it doesn't disprove what Nel said at all, what he is saying that there is no blood spatter on the bed. Why would there be? The whole point is that the duvet was on the floor all the time, therefore the blood spatter trail going along the carpet in a direct line up and across the duvet .. of course there's not going to be any blood spatter on the bed .. the duvet was never on the bed! Does he really think anyone is buying any of this?