All RMZ buildings (Chinese and those made for Herpa Germany) have light gray sidewalks and dark gray roads.
I use them where I can, but if there is no space for the road, I use just the sidewalks, and the road parts go elsewhere, e.g. in front of the skyscrapers in new Satellite settlement or in front of the Koban police box:
Only the small one story buildings from AliExpress have both roads & walks in two shades of black, but they are much narrower than RMZs:
Interestingly, Herpa roads can be bought separately on eBay:
I use them where I can, but if there is no space for the road, I use just the sidewalks, and the road parts go elsewhere, e.g. in front of the skyscrapers in new Satellite settlement or in front of the Koban police box:
Only the small one story buildings from AliExpress have both roads & walks in two shades of black, but they are much narrower than RMZs:
Interestingly, Herpa roads can be bought separately on eBay:
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