I've been working on a 77 Firebird to run as an altered, and I read in the rule book that minor emblem removal is permitted. I'm building this from a bare shell, so I don't have any of the small parts. Is it OK to use a flat piece of aluminum in place of the side marker lights? This would mimick the original bezel since they are flush with the body panels. Also, I puchased a standard size window net, 18x24, and it doesn't look like it will adequately cover the side of the cage. I have installed panels in between the side bars, so it doesn't need to go to the bottom. Can I get a net made to a special size without costing a silly amount?