More pics:
Side view of nose, front wheel spoiler, and front wheel well skirt (nose and skirt are now aluminum sheet, spoiler is still coroplast)
Front view of front wheel spoiler
Side skirts made of coroplast (there are 2 side skirts on each side, one even with the inner edge of the tires, the other even with the outer edge of the tires).
Rear wheel spoiler (coroplast)
Underbody panelling (coroplast and aluminum flashing, I plan to replace it with alumunum sheet whenever I next need to remove the panelling for service).