This is a picture back when I had hair and the 5.2 was a new boat. I use to right the boat by leaving the main tight but had a hold of the sheet. I'd stand at the end of the dagger boards holding the top one and point her into the wind.
Mike Shappell www.themanshed.com TMS-20 Builder G-Cat 5.7 - Current Boat NACRA 5.2 - early 70's