The local Citroen main agent only lists one seatbelt for this model and yes its not the one we need! although I don’t generally use pre owned parts on customers vehicles we had limited options available in this case. A quick search of ebay and the part was in my hand a couple days later, we now have a full MOT so mechanically sound and road legal.
Most of the last week has been spent making the high level cupboards for the nearside lounge area (rearwards of the sliding door), fitting the water tank, water pump, shower tray, toilet, shower, sink and vanity cabinet in the washroom along with all the associated plumbing. The toilet uses water from the main tank to flush so just needs a power supply for the flush valve. The washroom is lined with 2.5mm thick UPVC sheet sealed at the corner joints with Sikaflex to create a waterproof room.