Accidentally discovered an easier way to work on the inside of my dory--sitting on the floor under the boat upside down. It can be a long reach over the gunwale to reach inside to work on things...(right now it's fitting the foam for the floatation). I finished the bottom paint yesterday and really didnt want to flip it back up until tomorrow just to be safe but I wanted to work on the foam so I laid out the interlocking foam pads and got good at rolling under the boat...actually easier to work on fitting the foam pieces like that, or take a nap, but dont hit your head on the daggerboard trunk. I'm sure experienced boat builders discovered this long ago, so this falls into the "tips for first time builders" list.
Curt