I'm doing my first cutlap. If it's around 70 degrees & low humidity, how long before I can flip the board and razor blade my line? I've watched a lot of YouTube on this, but I need an idea of the schedule i.e., how many hours, maybe 1 hour, 2.. I don't know. This is polyester, NOT epoxy. I do most of my work in the evenings, and I don't think I can go to bed and cut the lap in the morning. It would be hard by then right?
Any advise is appreciated, please & thank you.