boat hull 3d model

Create a 3D model of ONE SINGLE boat hull, isolated, with NO deck, NO cabin, NO bridge, NO platform, NO superstructure of any kind. This is NOT a complete catamaran. Generate ONLY one bare hull geometry. TARGET SHAPE: - Long, narrow, hydrodynamic hull similar to one hull of a small catamaran. - Length (when scaled) about 85 cm, width about 12–15 cm. - Sharp tapered bow. - Smooth continuous curvature along the sides. - Slightly rounded or flat bottom. - NO flat top deck, only the outer hull shell. TECHNICAL: - 2–3 mm wall thickness. - Internal empty volume. - Perfectly symmetrical along the longitudinal axis. - Clean, watertight, manifold mesh suitable for 3D printing. - Pure geometry only, no textures. If any deck, cabin, bridge, or platform is generated, remove it and keep ONLY the bare hull.