[Risko]

Thanks.
I had good luck with some gift wrap. It´s a combination of ScaleProduction PE parts and blue gift wrap.
I bought the PE parts @ http://www.automobilminiaturen.de/ , there can be bought a set with decals, belts (red, blue, black (picture above in a bag)) with PE parts. It´s very close to these belts or maybe better I think.