AI Generates Orthographic Views for 3D Conversion

Fresh-Resolution182 · reddit · 2026-07-17

The author built an interactive 3D showcase site this week featuring real aircraft and rocket hardware, including the F-22, F-35, Starship, and Raptor engines.

The workflow has three steps: First, GPT Image 2 is used to generate orthographic reference images (front/side/back) for each object. Next, these images are fed into Hunyuan 3.1 (within ComfyUI) to create actual 3D geometry rather than flat renders. Finally, based on an open-source template, GPT 5.6 Sol rebuilds the entire site to closely match the layout, typography, and dark visual style of the official SpaceX website.

The author concludes that the hardest part is actually creating the orthographic reference images. As long as this step is clean, the subsequent 3D generation and site reconstruction proceed smoothly.

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