I am looking at several options for a MCOB, the one issue with Nordic is the lack of a cabin door in the rear. Has anyone done a modification to addd a cabin door to the rear? I boat mostly on freshwater lakes in southern Louisiana, the mosquitoes will carry you away, I wanted to be able to close the cabin. Any suggestions?

Snap on canvas, vinyl or screen. maybe even add a zipper

This would be the easiest way - for overnighting its no big deal to throw the cockpit cover on but during the day you don't have many options.