⚓ Seastead Trimaran — 3D Model
80 ft equilateral triangle frame · 3 NACA-foil buoyancy legs · 6 rim-drive thrusters · 14×60 ft living area · 14 ft RIB with outboard · Solar panels with fold-down arrays
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**What's included in the scene:**
| Element | Details |
|---|---|
| **Triangle frame** | 80 ft equilateral truss with verticals, horizontals, and diagonal cross-bracing; 4 ft railing with mid-rail |
| **Living area** | 14 × 60 ft rectangle inside the triangle, 8 ft tall — floor, roof, 16 front/back windows, 6 side windows, 2 doors with steps down |
| **3 buoyancy legs** | NACA 0012 airfoil profiles (10 ft chord × 4 ft span × 19 ft long), rotated so leading edges face forward; 50 % submerged |
| **Ladders** | Yellow rungs on the leading-edge face of each leg (top half / above waterline) |
| **6 rim-drive thrusters** | Torus + rotor disk, 3 ft up from the bottom of each leg, one per side, aimed aft |
| **Fold-down solar** | 8 ft panels on both sides, shown level with the living-area roof |
| **Roof solar** | Full-coverage panel array on top of the living area |
| **Netting** | Wire-frame mesh between the triangle frame and the living-area walls |
| **14 ft RIB** | Red inflatable tubes, white hull, wood deck, seat, outboard motor with propeller |
| **Davit crane** | Post + boom + wire on the triangle frame next to the boat |
| **Water** | Animated transparent plane with gentle wave motion |
| **Sky** | Gradient hemisphere background |