Never heard of it. I’m wondering why? I’m sure it could be done. If you decide to do that, these small vents that Vans sells might be a cost effective solution:
Thanks Scott for the lead...I'll look into this. We plan to 'store' our yellow lab back there on trips and I know she would be more comfortable with greater air circulation.
We have these in a One Design and they work very well. You just rotate 180 degrees to close. We've had it fully open into the airflow at 200kts indicated. Ours has a doubler on the inside skin.
Lots of RV-10 builders install NACA vents aft of the baggage compartment with hoses directed into an overhead console. I'm guessing you could direct the hoses to the baggage bulkhead side panels - biggest challenge would be controlling airflow during flight.
Aerrosport products makes a servo control that's designed to direct airflow to overhead console. But if you ran NACA vents to servo, then hoses to bulkhead it might work.