I have tried college ruled, printer and construction paper for past builds and they have all worked fairly well. Just wanted to try something different on this build. Overall id say that the computer or college ruled paper sticks better. I had an issue once or twice with the thicker construction paper not sticking that well but they all came out ok in the end. In order to pre-pregnate the paper, I would get a foam paintbrush and wet both sides of the paper with glue as well as the surface that I'm putting it on before I applied the sheet of paper. It helps get all of the bubbles out and it makes sure that it's completely attached with no air bubbles then i squeegee out all of the glue as quick as I can before it dries with a credit card. I applied the paper from one fin tip down past the filet onto another fin all the way to its fin tip AKA tip to tip.