It's been over 3 years and over 6,000 hard miles since my first homemade camper hit the road. It rained over 2 inches that first night and was pelted with acorns. I covered it with pmf, I had no idea what I was doing, some of it looks hideous. I've had zero issues with it. I have decided to cover my second build with pmf. I'm looking for the best way to make the roofline joint look the best I can. I'm leaning towards overlapping the sides and roof 2 inches. Pictures of first build for reference.
Thank you