Architecture diagram, construction manual, building design, detailed blueprint, 2011 edition, A4 size, white paper, black ink, precise lines, various symbols, arrows indicating direction, dimensions labeled, sectional views, floor plans, elevations, cross-sections, exploded views, modern font, grid system, minimalist aesthetic, soft lighting, realistic rendering, high contrast, urban planning, skyscraper design, commercial building, office space, futuristic architecture, cityscape background, subtle texture, detailed shading.