Painting 65 Dart GT Interior Door Panels

Have had very good luck with duplicolor vinyl/fabric paint. Just make sure you clean panels thoroughly before applying. I use 1 part bleach to 3 parts water( mold you can't see will be on any aged material), then clean with apple cider vinager to remove all remaining impurities. Then Spray with duplicolor.
Did all of the door panels in my 65 valiant. Changed from gold to black.
Sold the car last yr. but held up great for entire time I had her.