Duster Rear Window Louvers
Surprise!
I've finally progressed from the "Prototype" stage of using scrap metal, to a possible "final product" prototype.
Hand formed Plastic Side Window Louvers.
These ones aren't 100% perfect (these ones will be ok for my vehicle though), but now that I know what I'm doing to make them, I should have no problem duplicating them. Sadly, it takes me a couple hours to make them.
After I make a few of em, I'm sure I could cut that time frame down some.