UPDATE (said in a Dennis Farina fashion)
I've been busy with actual work and not done a massive amount, but have made good progress.
I've fitted a proper metal roof, as, let's face it, the fibreglass idea is shite.
After roaming the scrapyard armed with my fibreglass panel, i found a suitable donor...an 04 BMW 3 series. the scrappy bloke is a mate of a mate so he said "cut what you want off it and it's free to you today", off to the van i pop for my petrol Stihl, stone cutting saw with a 12 inch metal blade in it.
(picture to follow)
I then got the help of a friend today who helped me fit it up, he's shit hot at this sort of thing
we cut the panel out of the BMW top
and also formed some A pillars from the C pillars of the BMW
then we put it all together with packers to hold it all in the exact perfect place, every measurement matches left and right
we then made a paper template gaffa taped to the rear screen with the shapes cut out for the boot (i forgot to take pictures of this bit)
and cut the rear
everything got continually packed in place
and welded
i'm going to form the corners in metal too
screen ready to be back sprayed to cover the messy bit of the dash
ive covered my door panels too
and cut the gear stick down and started reshaping the centre console to take the Peugeot look away a little
slapped a couple of badges on. these were £30 each off ebay and are bilted on like the real thing, and are a good heavy metal
I am really pleased with the flow of the roof line we managed to get.
I am planning to lay a thin matting fibreglass sheet over the whole of the roof in one piece attaching the rear quarters and small A post bits in the hope of having a crack free roof.