Thistlebase
Fitting Out (Transom Flaps)
Illustrated guide showing three types of transom flap installations approved for Thistle boats, with descriptions of the most common plastic plate design, D&M vertical hinge installation, and Ellie Boat Works standard design.
View original on Google Drive · page 8
The scanned issue opens in Google Drive; turn to page 8.
This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.