I did get my fingers burnt on trimming the Dedra though, should have learnt how to sew!
When I built the Stratos replica I couldn't paint so that was farmed out. Didn't need to weld. Seats were bought from the manufacturer but I couldn't afford to farm out the trimming so I bought some headlining material, a foam pad and some Alcantara and stitched the headlining pleats by hand. Did the roof and screen surrounds and dashboard/instrument binnacle in hand stitched Alcantara and then it got nasty....
I bought the carpeting and bound the edges with vinyl. A folded loop to give a nice edge on the top stitched through the carpet and then through the vinyl wrapped over the edge. And where the carpet met a door opening a further layer of vinyl to stick under the door seal. There was a piece on the bulkhead, one for each side to the floorpan, the inner arches and the centre tunnel. Plus the front, back and floor of the boot. By hand. It took the entire Euro 1990 Italy tournament to do that and my hands were like leather after it!
If I had to do it again I'd farm it out!
Guy