I figured with the vast knowledge this forum has to offer I would ask you guys. I Need to fill the in the hole in the rookf left behind when I removed the sunroof from the car Im building to race. I would like to use lexan but I would like to get it to somewhat match the compound curve of the roofline. My idea was to lay the piece of lexan over the sunroof glass I have removed hit it with a heat gun from a distance as to not melt the lexan, but heat it enough to allow it to match the curve. Would this be a good idea or does someone here have a better idea.