I need to figure out a way to duct air from an outlet in the back of my van. If you look at this pic, you'll see the rear a/c intake. Just above that (and covered by carpet) is the vent.

The problem now is that I have the rear sleeping deck built, which covers both and leaves the cold air pouring out underneath. You can see the height of the deck here.

Short of my own crude engineering, do you guys have anything in mind for how I can re-route that air to come out either underneath the rear bench seat or above it?

The problem now is that I have the rear sleeping deck built, which covers both and leaves the cold air pouring out underneath. You can see the height of the deck here.

Short of my own crude engineering, do you guys have anything in mind for how I can re-route that air to come out either underneath the rear bench seat or above it?