small house, architectural design, detailed floor plan, cozy living space, minimalist style, efficient layout, natural light, open concept, modern materials, wooden textures, compact structure, space-saving furniture, loft bedroom, tiny kitchen, full bathroom, large windows, sliding doors, rooftop terrace, green roof, sustainable features, energy-efficient, solar panels, rainwater collection system, garden space, outdoor living area, 3D model, cross-section view, soft lighting, warm tones, inviting atmosphere, simple lines, functional spaces, smart storage solutions, landscape integration, cottage charm, urban tiny home.