Thistlebase
Chief Measurer Discusses Sails and Centerboards
Chief Measurer Dave Minton's report on centerboard tolerance standards, approved fleet charters, and the status of Official Plans and Specifications for Thistle boats.
View original on Google Drive · page 4
The scanned issue opens in Google Drive; turn to page 4.
This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.