So what's the chances someone has one of these laying around ?

What are the needed dimensions. I have an off white Starboard two piece cabin door with screened and louvered ventilation slots. It is 20" wide with a full length vertical ss piano hinge in the middle, and it is 36.5" high. 3/4" thick.

I have one, sent ya apm. off of a 1989 café gonna part out
let me know

I would be interested if original poster no longer needs, sent you PM.