medieval city 3d model

Create a large, highly detailed 3D printable miniature of the medieval-fantasy megacity “Vallycis”. The model must be a single fused, watertight mesh, optimized for FDM printing. Shape: elongated oval base, approximately 45–65 mm long and 25–35 mm wide, 3–4 mm thick, with a beveled rim and engraved medieval pattern. Overall concept: a massive, multi-tiered capital city rising upward like a mountain of architecture. Thousands of tiny houses must be represented as dense clusters of stylized rooftops, terraces, bridges, and stacked structures. Use compact, readable geometry to suggest scale without fragile parts. City structure: – Lower ring: wide urban sprawl wrapping around the base, filled with hundreds of houses with simple sloped roofs, chimneys, stone walls. Streets suggested with shallow grooves. – Middle terraces: multiple ascending layers carved into the city’s hill. Add large stone stairways, arches, watchtowers, bridges, defensive walls, and elevated plazas. Keep walls thick (≥1.2 mm). – Upper city: