Get accurate structural wind loads, hardware recommendations, and engineering summaries in seconds — without needing deep CAD or engineering expertise.
Get full wind load analysis, corner reactions, footing volumes, and hardware recommendations in seconds.
Wind direction actually changes the load distribution across corners. See realistic results based on real wind angles.
Automatically recommends proper pretension, panel layout, and fabric compensation based on wind speed and sail complexity.
A complete wind engineering toolkit built specifically for shade sail design.
Interactive controls with real-time updates. Includes a mini sail plan view so you can visualize direction relative to your geometry.
Corner reactions automatically adjust based on wind direction. No more assuming symmetric loads.
Automatic suggestions for turnbuckle sizes (M8–M20) and pole diameters based on calculated loads and safety factors.
Automatically upgrades pretension, use case, panel layout, and hem allowance as wind speed increases. Includes revert logic.
Generates clean "Sail Details & Engineering" reports with 3D views, FEA heatmap, structural summary, and dimensions.
Change wind speed or direction and everything updates instantly. Smart Assist recommendations automatically revert when conditions improve.
Stop spending hours on manual calculations and complex CAD setups.
Join professional sail makers and engineers who are saving hours on every project.
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