Daughter and I are stopped cold finishing our PassageMaker by a warped rudder and daggerboard. Both are bare, uncoated or painted wood. The is a little twisted too.
Does anyone have a good method of unwarping? We have tried wetting and pressing with cinderblocks. I was going to try cutting some straight 3/4" plywood and making pressing sandwiches. The idea being maybe it needs a common surface on both sides for the flat drying.
Or should we just start over and order new parts. It weren't easy to sand those edges. :-) At least they are easily replaced. since they aren't glued to anything.
We're so close,
Thomas & Alexa