Latin American planos de casas prioritize cross-ventilation corridors and shadow-play walls – principles proven to reduce AC dependency by 65%. Key features to steal: Patios centrales: Inner courtyards with fountain cooling (evaporation = -5°C ambient temp) Teja criolla roofs: Curved clay tiles creating air convection pockets Color psychology: Yellows for social areas (stimulates interaction), indigo bedrooms (cortisol reduction) Resource: Download free "Casa Tropical" template plans from Colegio de Arquitectos de Costa Rica. #LatinArchitecture #TropicalDesign #PassiveCooling #CulturalDesign #HomePlans #PlanosDeCasas