Modern iPad, sleek design, Apple Pencil support, iOS system, minimalist UI, clean interface, 3D modeling tools, architectural visualization, real-time rendering, intuitive navigation, gesture-based controls, floor plan view, 2D drafting, 3D walkthrough, interior design, furniture library, material selection, texture editing, lighting simulation, realistic rendering, morning natural light, indoor scene, coffee table with laptop, potted plants, wooden floor.