Hey, that gives me an idea...Screen it out! I was planning on rolling the epoxy onto the cores given I don't want glue on the sheeting where ever there is a hole (and there's a lot of them!) What if I laid screening material onto the core to act as a mask then rolled on the epoxy? I'd like to use no more than 10 grams of glue for both skins if that's possible.

The shucks (is it shucks or chucks? Bob Noll was saying chucks in his Perfect Wings video) will be pressed by vacuum as shown.