Inputs
Sailing program, annual sailing days, top priority and handling environment describe how often and how carefully the sail will be used.
Materials
Sailcloth and construction selector
The result identifies a starting category and the exact questions the quote must answer—not a brand or final engineering choice.
Worked example
Example: high-mileage performance cruiser
Frequent loaded use and a strong shape-retention priority can justify a protected cruising laminate, provided inspection, flex and repair requirements suit the owner.
Tool guide
How to use and interpret this tool
It narrows the discussion to a construction family that matches use, handling and durability priorities.
Decision logic
The recommendation weighs repairability and handling tolerance against shape retention and weight. It deliberately avoids selecting a brand or proprietary product.
Read the result
Ask each loft to name the exact cloth, weight, finish, protective layers and expected use case. Category names such as 'laminate' are too broad for a final comparison.
Worked example
A high-mileage performance cruiser prioritising shape, with careful handling and protected storage, may justify a cruising laminate. A frequently folded family sail may favour quality woven polyester.
Common mistakes to avoid
- Treating every Dacron or laminate as equivalent
- Ignoring UV and flex damage
- Comparing initial price without expected useful shape life
Professional verification
This tool supports briefing and comparison. It does not replace measurement on the boat, structural engineering, class or safety rules, or a sailmaker's final design.
Continue the decision