Heater Delete VENT?

Ok. I made my Duster Heater Delete. Heck who needs heat in Hawaii?

Now I have a big hole under the dash were the Vent goes that was/is attached to the Heater unit. (Passenger side).

Question? Did Mopar make a vent for the heater delete cars? (Passenger Side)

If so, man are they hard to find. Anyone got one?

If not. Anyone make something that will regulate the air flow?

Suggestions? Ideas? Comments? Complaints?

Aloha!