Oh, I don't doubt that David has finished the model Lex, I'm just saying he hasn't put the finished result up here for us all to enjoy.
I've just found another WW paper model, which looks promising ...
Problem is that it is uploaded on a pirate site by 'Squirrelfish' and I haven't traced a legal download yet. The designer logo on the PDO is Jackhammer, Author shown as César da Mata, who could be Dumdumbot on Deviant Art. Also mentioned is 'unfolded by Eddie Dias'(Any relation Claudio?) but nowhere have I seen a legal download or sale offered. I'll keep digging though.