Having never done this it’s a bit scary. I’ve gone with the strategy of cutting proud and sanding back to the drawn curves.
I’m using some 2x4s with OSB on top to support the ply while cutting. some scraps help support the other side while I cut.
I’m using 4mm Okoume I got from Noah’s Marine. So far I’ve cut 15/16 panels. And one of the frame supports. Basically plywood sheets 1 and 2.
