Failing that there's always this company, but they can be expensive
though:-

http://www.newtoncomm.co.uk/cars/mini/index.jsp

Taffy

With stuff like that, I have gone to the local Freelance Fabrics shop and
they have cut me a metre section of matching vinyl, you could try a local
furniture specialist and offer a few quid for an off cut?

Hi

I need a replacement passenger side wheel arch cover for our open classic
(cream).  It covers the bit of the wheel arch that is exposed near the rear
seat.

Also we have a tear in the head lining of the roof so could use a piece of
white(ish) head lining vinyl about 6" square.

Anyone who got either of these or know where I could get them?

thanks

Gary