Transform Your Creativity: Sculpt 3D Models with Hand GesturesTransform Your Creativity: Sculpt 3D Models with Hand Gestures
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Air Sculpt - sculpt with your bare hands, in the air.
For 30,000 years we've shaped stone with our hands. I wanted to know: what if you still could - without ever touching a mouse?
Air Sculpt is a browser tool where you sculpt a real 3D marble form using only hand gestures, tracked live through your webcam, then export a genuine, 3D-printable file. The oldest art, in the palm of your hand.
🏛️ What it does
Pinch in the air to carve - the marble swells where you point, like clay
Press to push in, Smooth to polish, two hands to scale, a fist to rotate
Switch materials - marble, clay, bronze, alabaster
Finish → name your piece → export a real .STL you can 3D print
Every sculpture lives on in a museum gallery you turn through like a real exhibition
The whole thing is built as a classical sculpture museum - warm marble, golden skylight, an atelier you step into. Modern hands, ancient craft.
✨ How Wonder made it possible I designed the entire world in Wonder:
Wonder Chat — built every screen (atelier, gallery, reveal, about) by describing them and reshaping on the canvas
Shaders — the golden museum light, drifting marble dust, and glowing material spheres are all real Wonder shaders, the whole atmosphere, not decoration
Figma paste-in — sketched a frame in Figma, dropped it in, Wonder matched it
MCP → Claude Code — because in Wonder the design is real code, I connected straight to Claude Code and shipped the whole thing live. No handoff, no rebuild. What I designed is what shipped.
The hand-tracking runs on MediaPipe + Three.js; Wonder was the design engine behind all of it.
I walked into Wonder to design a museum and walked out with a working product.
Built for the Wonder Challenge
Victor's avatar
This sounds incredible! How intuitive is the hand-tracking for intricate details?
Surya's avatar
Thanks Victor! Honestly it's better for organic, sculptural forms than fine detail right now, pinch-to-carve feels really natural for pulling out shapes, smoothing, big gestures. Intricate detail is the harder edge (webcam depth + hand jitter), so I lean on the chisel-size + smooth tools for control there
Sergey's avatar
really cool idea man, wish you the best
Surya's avatar
tysm😊
Bharath's avatar
sick work g
Surya's avatar
thnk u brodie
Varshini's avatar
So coool fr 😭😭🙏🏻🙏🏻
Surya's avatar
thnk u 🙏🏻😭
Deepak's avatar
W 🔥
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