Yacht Sail Trim Aerodynamic Camber %, Draft Position & Leech Twist Analyzer

Deterministic Mast-boom projective frame transformation + chord-normalized spline camber f/c, argmax(y_camber), and 3D chord-line twist angle engine (.jpg, .heic, .png, .csv) built for North Sails, Quantum Sails, Harken, B&G — zero-upload ephemeral Wasm RAM execution.

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Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

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