3D Workbench
✨AI can make furniture from a photo, a hand drawing or a description. Add your own DeepSeek / OpenAI key to use it — the key stays on your device.

Objects

Selection

AI edit

Properties

Advanced (JSON)

Add shape

Item info

Params

Save to library

Library

✏️ Sketch pen
📚 Library
Drag to rotate · scroll to zoom

Select an item to preview
AI result
Before
After (AI version)
Technical drawing

📤 Suggest for the shared library

We review every item before it appears in the shared library for everyone. Accepted items show your name as the author.

License

✓ Thank you! Your item was sent for review. Once accepted it will appear in the shared library with your name.

✨ Create an item with AI

🔑
🔒Your API key stays on this device and is sent directly to the AI provider (DeepSeek / OpenAI).
It never goes through our server — we cannot see or store it.
It is kept only in this tab, or in this browser if you tick "Remember" (do that only on your own device). Tip: create a separate key just for this app with a spending limit (OpenAI: set a project budget; DeepSeek: prepaid balance), and revoke it when you no longer need it. The photos and descriptions you send go to the selected AI provider and are subject to their policies. Details
What do you want to make? Pick a type for suggestions (optional)
Optional: drop photos here, paste (Ctrl+V) or click to choose files — up to 6 photos, the more angles the better
Tip: draw each view (front, side) as a separate drawing; write measurements in red, e.g. "width 80". Shaky lines are fine.

Welcome to 3D Workbench

Build real-size 3D rooms, offices and small parts, right in your browser. Pick a starting point:

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Quick tips
  1. Add things: click Library, then drag an item onto the floor (or Add to scene). Have a 3D file (.glb)? Drop it onto the screen.
  2. Arrange: click an object to select it, then drag it across the floor — it snaps flush to walls and lines up with other objects (Shift = straight line, Alt = no snapping). Arrow keys nudge it; Rotate (E) turns it.
  3. Resize: drag the white squares on the selection box, or click a size / distance number to type an exact value.
  4. Make your own items: switch to the Workshop to combine shapes, draw with the Sketch pen, or create from a photo with AI.

Everything you make is saved in this browser — no account, nothing sent to a server. Now and then use File → Back up everything to keep a copy on your computer. Ctrl+Z to undo. Data & privacy

Manage scenes

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