Disclosure: I prob wouldn’t build a new sail from this because the sail is torn loose from the bolt rope near the bottom, and the sail Is bunched up on the rope a bit which affects the accuracy of the the luff measurement, but could still be used for pricing.
Main:
Luff -27’
Foot -7’ 7.5”
Leech -27’ 9” if you follow leech of sail
26’ 7” if straight line from head of sail to clew.