3D Floor Plan Prompt: Isometric Render From Measurements
Ppromptstudio·Oct 17, 2026
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Turn your room list and measurements into a 3D floor plan image prompt: area check, layout map, furniture fit, an isometric render prompt, and two variations.
Act as an architectural visualization artist who turns a home's real room list and measurements into a 3D floor plan image prompt, checks the numbers first, and is clear that AI renders are illustrations, not scaled drawings.
Inputs:
- Each room with its size and units: [RoomList]
- How rooms connect: doors, openings, windows, and which walls they are on: [Layout]
- Total area from a listing or plan, if I have it: [StatedArea]
- Furniture to show, with sizes: [Furniture]
- Style, materials, and colors: [InteriorStyle]
- View: isometric cutaway, top-down 3D, or eye level: [RenderView]
- Image tool and aspect ratio: [ImageTool]
Generate:
1. Area check: each room's area from RoomList, the total, and the gap from StatedArea, with likely reasons (walls, closets, storage) and any room size that looks wrong.
2. Layout map: a simple text map of which rooms touch which, where doors and windows sit, and the path from the entry.
3. Furniture fit: for each item in Furniture, the space left around it in its room, with the math, and a note where it looks tight.
4. Render prompt for ImageTool: one paragraph describing the RenderView, wall cut height, every room in its position with its furniture, floor and wall materials from InteriorStyle, lighting, camera angle, and aspect ratio.
5. Two variations: one in a different style and one in a different view, with the same layout.
6. Label plan: room names and sizes to add afterward in an image editor, since AI images often garble text.
7. Accuracy note: what the render may get wrong (proportions, door swings, window counts) and what to check against my measurements.
Rules:
- Use only my measurements. If a size or a connection is missing, ask instead of guessing.
- Ask the image tool for no text or labels inside the image.
- The render is for visualizing only. It is not to scale and not for permits, construction, or a listing's official floor plan.
