Generate a single 1536x1024 landscape editorial cover. Material/style reference only: the attached image illustrates convincing thick paper cutouts, paper fibers, miniature constructed volumes, soft directional light, mature premium papercraft mixed-media art. DO NOT reuse its composition, boxes, devices, landscape wallpaper, botanical corners, or same color scheme. We need a radically distinct idea, camera view and spatial arrangement for each article, not a family of identical product trays. Physically credible handcrafted diorama and cut-paper collage, sophisticated tactile materials, no flat clip-art, no neon/sci-fi glossy 3D. Let the described subject fill the canvas, preserve safe text margins. Exact large readable heading: "Windows 开始使用". Exact small readable watermark lower-right: "clashfreenode.com". No other text. Scene: FRONTAL ARCHITECTURAL POP-UP SHADOWBOX with no monitor or laptop. Four deep cobalt paper window openings form the facade of a playful abstract building, chunky cream stairs rise from bottom left into one open window. A vermilion folded configuration document is being carried by a tiny geometric figure through the window. Pale blue sky paper planes and one strong ochre sun-disc. Vertical geometric construction at right, open title area left. A physical pop-up book mechanism that evokes installing and importing. No landscapes inside screens.