Stylized old house, slightly worn and aged, with simple shapes and clean topology. Medieval / rustic fantasy style. Single main object only: one house, no extra objects, no environment, no ground, no sky. Fully modeled interior — NOT an empty shell. Interior must include real rooms with thickness: visible walls, floors, ceilings, door openings, stairs if needed. Interior and exterior are equally important. Minimal but believable interior: simple room layout, wooden floors, structural beams, wall thickness, basic door frames. No furniture, no props, but rooms must feel lived-in and functional. Mobile game ready 3D model, low poly: ~800–1200 faces total, quad mesh, square topology only. Clean UVs, single texture set (1K), optimized for mobile devices.