I also have pondered the importance of these vent structures during replacing the aft deck. The original boxes were made of wood and masonite-like...
I used butyl rubber. As long as you maintain the thickness, it should fit together. Additionally, one might consider some supports to the sides...
I have followed the progress of many of my Roamer sympathizers as pieces of recreational boating history are saved and restored. Congrats to all....
Gauges for CC Roamer Did you contact Kocian Instruments? They requilt my gauses and will likely be able to provide replacements for you. They...