My door opens against awning frame. On the inside of the outside door latch were two little holes. I added a paracord loop through those. Makes it easier to grab and shut the door and I run a bungee from the loop to either the open awning frame or a long bungee to front of the TT frame (depends on your door location).
2019 Cherokee Wolf Pup 16BHS
2019 Ford F-150 S-Crew 5.5 bed V8 w/tow package
Husky Centerline TS WDH 400-600# spring bars