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Old 10-10-2018, 03:13 PM   #749 (permalink)
freebeard
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When I put a protractor on this I ascertain ~25 from horizontal, AKA 65. The diagram seems to me to be ambiguous about whether the angle is measured from the top or bottom and from the horizontal or vertical.

I think what I need for a Kammback is a short top with tapering sail panels.
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