That one in Morocco, is a slight difference as the table rail outside has the door opening onto it so if the table is out then you can't open the door wide? Looks like it has had a few modifications from that to suit the individual.

How about this mod for off roading, I think you will need a pair of ladders to get in the van....

Wonder if he's using a NATO hitch?, your standard Alko / Winterhoff would snap off on those articulations. Like the idea though, get an off road trailer chassis and bolt the Eriba, sans running chassis, on top. Would go nicely with the Landie!