Looks good, maybe I can pay you to give me some pointer as im almost at the prep stage. Also I plan on prepping the entire thing, then maybe wet sanding the primer?

Question Once primed can I leave it in the weather? I have no garage or carport I just plan on doing one panel at a time. Im using 400 on a neumatic orbital sander then i wash it and let it dry then prime, that sound about right?

Main question is can It be outside once primer is dryed?