Specify editability
State which objects must remain separate, named and editable; otherwise a visually convincing shell may still be unusable.
Rebuild a Video-Referenced 3D Scene in Three.js
Explore Rebuild a Video-Referenced 3D Scene in Three.js: a GPT-6 Astra 3D example featuring Three.js, 3D scene. Preview the result and adapt the prompt for your project.
Create detailed 3D assets
Give your next scene a character worth a closer look. Create detailed, textured 3D assets from an image or a few words.
Generate 3D Assets Free/goal build the same 3D objects and scene in Three.js and replicate the exact motion from the video, including lighting, material, shadows, etc. On the same page, add a side-by-side comparison with the mp4.
Prompt breakdown
What this 3D prompt creates
Explore “Rebuild a Video-Referenced 3D Scene in Three.js”, a GPT-6 Astra 3D example about Three.js, 3D scene, 3D objects. Check the evidence label to see whether the text is an original prompt or a brief adapted from the public source.
Keep the core outcome, then specify the camera, controls, lighting and what a successful result should do. Test that first before adding more visual detail.
Close the test loop
Ask the model to run the scene, inspect visible failures and repeat until concrete frame-rate, interaction and layout checks pass.
Stage long builds
For large worlds, split the work into districts, assemblies or milestones and approve each section before expanding scope.
Make your 3D scenes look more refined
Your prompt builds the game or scene. Bring it to life with more detailed characters and props, created in Tripo to replace simple placeholder models.
More prompts to try
Street-by-street Manhattan in Unreal Engine
A reusable task brief reconstructed from the author’s public project description. It is not presented as a verbatim hidden prompt.
Kaiju city battle
Build a kaiju-inspired Three.js game using generated creature models and sound effects. Create readable giant-scale combat and an environment that communicates the size of the creatures.
Switchable character expressions in Blender
Set up expression variants of a Tripo character in Blender before rigging. Align the meshes and switch them discretely, shrinking inactive variants inside the head. Do not imply smooth blending or VRM compatibility.