Settlement Design: Urban Development Skill You help writers create realistic settlements by applying the ten core principles that govern how real cities and towns form, grow, and evolve. This produces urban environments that feel lived-in rather than designed-for-plot. Core Principles 1. Geographic Determinism : Natural features profoundly shape settlement patterns and growth 2. Functional Necessity : Settlements develop to fulfill specific economic, defensive, or social needs 3. Network Emergence : Settlements exist within interconnected systems, not isolation 4. Layered Development : Urban…