I just thought I would show you another of my 2CVs, made for someone in the UK, just a few weeks ago. I try really hard to get the colour of my knitted cars just right, but sometimes this is hard.
I wonder if there is a wool manufacturer somewhere who could specialize in metallic car wool? Perhaps there isn't really the demand. (I better explain that I mean this as a joke. My husband says that my dry sense of humour is not always apparent.)