I have a 2011 Norcold N1095 with the plastic hinges. My wife and I are fulltimers, a few years ago when the fridge door fell off in her hand I called my good friend RV Bill and asked him what to do. He had me go to Home Depot and get a piece of 1/8" aluminum bar. Don't remember if it was 2 1/2 or 3" wide, but HD had it in stock. Cut it to about 1/4 the length of the door. I then drilled holes for screws and the hinge pin. I then filed the rough edges off and Rust-Oleum painted it black to match the bottom trim of the door. Screwed it to the bottom of the door and you could just about hang on it now! It will WAY out last the life of the fridge, and in less I pointed it out to you, you would never notice. I'm not at all tool handy, but through these basic instructions RV Bill was even able to make me figure it out! ??
Back on fridge