An autonomous ChatGPT Images + optional Runway Gen-4.5 workflow for drawing-led section cutaways with interior-only photorealism, QC, and named still/video exports.
Last tested Jul 2026
Architect review is required for section geometry, assembly intent, callout accuracy, visual appropriateness, and any downstream use. The workflow is not technical documentation or construction verification.
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The public process and a redacted example are visible before purchase.
Purchase the workflow, drop its file into ChatGPT, add your project-specific instruction, and review the result in JPEG / MP4.
SAMPLE INPUT
Section linework source or upload + Interior source or upload + Project notes + Deliverable mode + Aspect ratio
PROCESS PREVIEW
5 controlled steps with quality checks
EXPECTED OUTPUT
JPEG still composite(s), with optional MP4 interior-only animation composite
Redacted output preview
SECTION CUTAWAY VISUALIZATION
A timber-frame roof, wall, window, and floor section is retained as crisp foreground drawing information. The default branch uses a strictly controlled uppercase callout set without dimensions or reference bubbles.
A warm, lived-in timber interior is generated or adapted and clipped exclusively to the room void. Books, plants, ceramics, textiles, subtle wear, and an optional candid occupant support a non-CGI result.
Preview.jpg and Final.jpg are checked for geometry, mask edges, legibility, realism, and filenames. Optional Runway motion stays behind the static drawing layer.
Static architectural linework remains above an interior-only photoreal insert.
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Photoreal Architectural Section Cutaway Prompt System is a complete, drawing-led visualization workflow for turning an architectural section into a controlled photoreal cutaway. Unlike an interior-image prompt, it runs the entire sequence: it preserves a supplied section drawing or generates a timber-frame default, creates or adapts a lived-in interior image, isolates the room void, composites the photograph behind crisp static linework, checks the result, and returns named still outputs. The default linework branch is deliberately constrained. It generates a timber roof, wall, window, and floor section with exactly 11 uppercase material and assembly callouts, while excluding dimensions, numeric measurements, ticks, detail references, elevation markers, bubbles, and legend clutter. The interior branch is equally controlled: natural timber, books, plants, ceramics, rumpled textiles, small objects, material wear, and an optional candid occupant create a convincing inhabited room rather than a glossy CGI showroom. For motion studies, the included Runway Gen-4.5 Image-to-Video stage animates only the room interior in a 3:4 locked-off 4–6 second clip. The section drawing remains static above the moving image, preserving the architectural reading and annotation hierarchy. The package is suited to concept reviews, material narratives, client presentations, editorial studies, and early visualization of sectional atmosphere. It remains a visual production system: architect review is required for all geometry, assembly, annotation, and downstream project use.
Preview.jpg and Final.jpg of a linework-led architectural section with a photoreal interior confined to room voids, plus optional Final.mp4 with interior-only locked-off motion.
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Delivered as a versioned ZIP package. After verified payment, the exact purchased version is available through the buyer's private Library.
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Choose generated or uploaded section linework, generated or uploaded interior imagery, still or video delivery, and project direction.
Required product access
Run the autonomous ChatGPT Images prompt to create or preserve the section and produce the interior-only composite.
The prompt checks geometry, masking, callout rules, realism, and export names before returning Preview.jpg and Final.jpg.
For video mode, use the embedded Runway Gen-4.5 stage to animate only the interior behind static linework and export Final.mp4.
Have an architect review visualized geometry, assembly intent, labels, and appropriateness before downstream use.
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Architect review is required for section geometry, assembly intent, callout accuracy, visual appropriateness, and any downstream use. The workflow is not technical documentation or construction verification.
Jurisdiction: Not jurisdiction-specific
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Receive the immutable versioned ZIP package.
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Open SKILL.md or the named workflow entry point.
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Collect required inputs and remove sensitive data.
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Execute in a tested tool, then complete human review.
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No public reviews yet
Synthetic ratings and review counts are not displayed.
Public reviews are withheld until the marketplace can verify purchase entitlement and support a trustworthy, version-specific review process.
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Architectural visualization studio · 9 years · Copenhagen, Denmark
Visualization practice developing controlled image workflows that preserve design intent and source geometry.
A first-party specialization account operated and approved by archiPrompt.
View creator profile10
Yes. Set `linework_source` to `upload` and attach the drawing. The prompt treats it as a static foreground source and limits the photograph to the identified room voids.
No. When linework is generated, the prompt requires exactly 11 specified uppercase callouts with leaders and prohibits dimensions, numeric measurements, ticks, detail/elevation markers, bubbles, and reference tags.
Set `deliverable_mode` to `still_and_video`. The prompt uses Runway Gen-4.5 Image-to-Video at 3:4 for a 4–6 second locked-off clip, animating only the interior beneath static linework.
No. It is a visualization workflow. An architect should review geometry, assembly intent, labels, and appropriateness before any design, technical, publication, or construction use.
Email support for prompt-access and package-setup issues. Include your variables and a non-confidential screenshot of any workflow failure.
v1.0 — Initial release with controlled section-linework generation, room-void-only photoreal compositing, still exports, and an optional Runway Gen-4.5 interior-only animation stage.
Selected from shared project phases, disciplines, compatible tools, and adjacent deliverables—not generic popularity.
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