I'm going to use Vallejo paints, but I'm not sure which metal colors will work best, so I'm running a small test on a scrap. I start with a black primer:
I chose three colors - from left to right:
- Aluminio 77.701
- Chrome 77.707
- Duraluminio 77.702
Once thoroughly dry, I tried to find the best match for roof and for the hand rails:
I'm thinking Duraluminio for the roof and Chrome for the hand rails. But, I'll double check in natural light as well.