Good job MJ+++
I know just the place for those ;)

They look lovely....I'll pm you.

Thanks,
Zip

This post was some time ago, what diameter copper and fittings would I need to replicate this? thanks

They're pretty much a standard size for all cars, and any decent motor factors should have the parts in stock. If you plan to make them up yourself, you can get a flare kit similar to the following one (but get a decent brand):

https://www.amazon.co.uk/dp/B0B9BKVLFC

The pipe is 10mm and this is an example of the end pieces needed (again, get from a motor factor if possible:

https://www.amazon.co.uk/Thinp-Piece.../dp/B0BL3FLV7D