If I have time I’ll get some more pictures tonight. That is exactly why I wanted to make my own. I can mount things where I want them and saved quite a bit of cash. The Napa bed liner has held up to hitting trees on the trail awesome.I wish I had seen this thread before I pulled the trigger on a fiberglass roof. I'm happy with mine, don't get me wrong. But having the ability to freely mount things to the ceiling has it's advantages. Post some close up photos of the outside of your Roof Getzy!