VERTICALLY flexible curtain tracks
I own an Airstream 325. It has ac in the dashboard (aka, automotive ac). Running the dashboard ac is useless because the system in no way can cool the entire rv. Other class A motorhomes I have seen have a curtain that can be pulled across the rv, from just behind the two front seats. This curtain hangs down to the floor. When the curtain is pulled across it traps the cold air in the front cockpit area only, thereby allowing the dashboard ac to be useful. My problem is I can't seem to find anybody that sells a curtain track that can be mounted on the ceiling and flexible VERTICALLY! I have found MANY curtain tracks that are flexible horizontally, but of course they won't work. I really find it hard to believe I'm having such a problem locating something I would think EVERY class A rv would come equipped with, because no dashboard ac would be strong enough to cool the entire coach. Does anyone have a source for a vertically flexible curtain track?