Give me creative ideas for designing a scale model of a real estate development in Latin America. The model should represent a large land subdivision (loteamiento) with streets, manzanas (blocks), and approximately 16 lots per block. There should be a few houses scattered across the lots, but the focus should be on the land division and layout. The model should be detailed enough to show roads, green spaces, and basic infrastructure, while also being transportable and professional for client presentations