Truck looks great! With that said I saw you doing interior emergency lights in the rear window and said you'd have to get creative. Dont know how far along you're at but have you considered the UBL tailgate light bar for your rear facing emergency lights? Another member has them and it looks...
Digging the tactilian flag frame. Attempted to go online and order some and they are unfortunately out of stock right now. I was also looking at their magnetic flags for the side of the truck; is this what you have on your truck? If so how well do they stick? If they aren't the magnetic ones...