Not sure I will speak to him and find out if he can make them, he is a clever guy who builds race cars.
HMS just sent me an email saying that they have the moulds and are still making them, John also tells me that only one mould exists but that seems to be untrue.
In the UK we also have the maker of the RT/10 side glass for the HMS roof and the roof mould is somewhere in the UK
Largest expense on the facia has got to be the shipping and customs on the unit.