[Tempest67]

Thanks for the comments.

For about $100 in material, it turned out OK, and the $10 sun visors that I purchased at a Swap Meet turned out OK with a coat of grey vinyl spray paint.

I am hoping that it makes it quiet in there, you can also see the Butyl window flashing that I added directly to the metal roof.

I plan to make a similar panel for under the rear window to complete the look. (not that anyone will see it)............. stay tuned