🖐️ LEFT HAND 1→Sphere 2→Heart 3→Cube 4→Color Cycle 5→Rotate
✋ RIGHT HAND Pinch→Size 4→Shake 5→Explode
🤏 ready
⏳ waiting for camera...
⛶ FULLSCREEN

🎭 Two‑Hand Gesture Sculptor

Show both hands to the camera.
Left hand changes shape/color/rotation — Right hand pinches & shakes!