**Here is a complete, self-contained HTML file** that creates an interactive 3D WebGL visualization of your seastead using Three.js.
```html
Seastead 3D Visualization
Seastead Concept
80 ft equilateral triangle • 14×~57 ft living module • 3 NACA-style legs (50% submerged)
Drag mouse to rotate • Scroll to zoom
```
**How to use:**
1. Copy everything above into a new file.
2. Save as `seastead.html`.
3. Open the file in any modern browser (Chrome/Firefox/Edge).
You can orbit with the mouse, zoom with the scroll wheel, and pan by right-click dragging. The model includes:
- 80 ft triangular truss with railing
- 14 ft wide living module with windows
- Three foil-shaped legs (50% submerged)
- Rim-drive thrusters on each leg
- Solar panels on roof + deployed side wings
- Netting between structure and hulls
- 14 ft RIB tender on the port netting with davit crane
- Ladders on the legs
Would you like any modifications (different colors, more detailed foil geometry, interior view, night lighting, etc.)?