Glen, that's "mad" in a kind of crazy, zany, way if I know a little about you from your posts!
Umm... thanks

I'll take that as the compliment it is.
So, I did a bit more on the fork today. Got it tack welded together and placed it on the wheel to evaluate how I'll mount it...
I then got some steel and made this mount...
It'll attach to the backing plate like so...
The fork will attach to the mount thusly...
It'll have extra gusseting and whatnot for strength.
Also, I've decided not to go with bare metal, for three reasons...
- I'm quite lazy and it's hard work.

- My flatmate mentioned how noisy I was being, not complaining, just saying. I was already aware of the noise because it was getting to me too and giving me a headache. I also became concerned for my neighbours peaceful enjoyment

- My epicondylitis is giving me gyp.

- It was always my intention to paint it to match the wheels, so since I had to compromise on my preferred steel, I'll stick with the original colour plan.

Okay, I know I said three reasons. Consider number 4 a bonus reason.
Glen.