Sorry for what is probably the most novice of questions, but I'd like an answer from this community if possible as I am new to all of this. Can anyone share the best way to properly cut Polycarbonate? I need to cut a new lens for our Boushh build, just bought a new faceshield made by Jackson. It was about $21 from a local welding supply store. I will also need to try and form the curvature of it to the interior of the helmet so I suppose I'll be heating up too. Any help appreciated!!!