3D modeling software, SketchUp, application, user-friendly interface, architectural design, precise measurements, geometric shapes, textures, materials library, real-time shadows, interactive tutorials, layer management, orthogonal view, perspective view, sunlight simulation, building, house, furniture, landscape, urban planning, high-resolution export, plugin support, dynamic components, construction documentation, walkthrough animation, ambient occlusion, photorealistic rendering, cross-section view, wireframe mode, transparent backgrounds, customizable toolbars, cloud storage integration, collaboration tools, virtual reality compatibility.