Finding Studs
First off, Anybody know if the studs in the roof of my 2003 Itasca Sunova are wood or are they metal? If they're metal, do you think this metal dectector would pinpoint them? Detector
Forum Discussion
The structure Winnebago was using then was a sandwich, solid block of foam glued to interior and exterior skins. There might be three to five aluminum cross pieces in channels on the underside of the foam block, particularly near areas with openings. You should not be able to detect rafters from the top side.
