Buy all your Marco Polo Accessories at the Club Shop Visit Shop
There’s also the Vannnesa Marco Polo kitchen pod from Germany. It has pretty much everything. That’s what some of us use in Australia. Good luck.Have a look a Slide Pods http://slidepods.co.uk/
They don’t have one specifically for MP atm but when I was considering a Horizon and spoke to them they were prepared to do one because they could see a market.
If I wanted a stove and sink I wouldn’t have a horizon!