Architect Vincenzo Scamozzi designed this Italian walled city during the renaissance. The city imposed geometrical harmony and followed the idea that beauty reinforces the wellness of a society. Each road was carefully calibrated and each part of the design had a reason for being. The designers’ intent was more than mere camouflage, but rather he meant for the city to be in harmony with the divine. But don’t take my word for it, check it out for yourself.