My husband asked for a replica of his Scout for his birthday cake (last time I ask what he wants!) so here is what I ended up with. Wheels are part of the cake stand and not edible. Cake is banana cake, elements are either fondant (grill/lights/indicators,door handles) or fondant/tylose(windscreen rubbers and surrounds, steering wheel, mirrors) / gelatin (windscreen) or modeling chocolate (seats and wheel arches). For the first time of doing this sort of thing on this scale (cake is roughly a 1:110 scale) I was pleased with the result.