narrow seam

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    broadseaming : a widened seam, over lapping the edges of the two pieces of sail, what is a narrowed seam. page 87 sailrite jib bookthanks sailorjohn

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sailor john Members Profile Send Private Message Find Members Posts Add to Buddy List Forum Member Joined: 05 April 2017 Location: seattle Status: Offline Points: 12	Post Options Post Reply Quote sailor john Report Post Thanks(0) Quote Reply Topic: narrow seam Posted: 06 April 2017 at 1:28pm
	broadseaming : a widened seam, over lapping the edges of the two pieces of sail, what is a narrowed seam. page 87 sailrite jib book thanks sailorjohn
	john

Zach Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 10 September 2015 Status: Offline Points: 47	Post Options Post Reply Quote Zach Report Post Thanks(1) Quote Reply Posted: 18 April 2017 at 3:46pm
	Hello John, Sorry it took so long to get a reply to you. This section, "Draft Placement" is referring to a sail that has already been constructed and has shape already designed into it. Jim says widening the seam makes the sail flatter, this is because the stitches that have been removed in order to increase the overlap, to the point that there is a consistent seam overlap throughout the sail, results in a flatter sail. Alternatively, if you remove seams and decrease the overlap of that section, relatively speaking, it is increasing the difference in overlap compared to the section that the overlap was not altered. Hope this helps!
	Zach Grant Sailrite