You can google "fleur de lis", it's a relatively famous symbol. http://en.wikipedia.org/wiki/Fleur-de-lis http://en.wikipedia.org/wiki/Fleur-de-lis I don't hav

You can google "fleur de lis", it's a relatively famous symbol. http://en.wikipedia.org/wiki/Fleur-de-lis http://en.wikipedia.org/wiki/Fleur-de-lis I don't have a good aerial photo of roads arranged in this manner, but basically the idea is that you have a connector road with clumps of dead-end roads off either side. I'm assuming they come in sets of 3 per side, where one road goes straight and the other two curve away, like the "petals" in the fleur de lis.