sloped roof
hey guys a few of you may know I'm rebuilding a '79 ford coachman class c , 20 footer. so far I have the floor and all walls built, but need to do the roof next. a few questions: its a 20 foot ro...
Forum Discussion
Keep it simple. Take a 2X4 long enough to span the walls. Lay it in it's side and draw an arch, starting on one end 2" from the bottom and ending on the other end 2" from the bottom where the top of the arch is the top of the 2X4 or 3.5". If you want more insulation or need room for duct work use a 2X6 and arch it so that it is 3" on the ends and 5.5" at the center. Cut the first one and use it as a pattern for the rest. Always use the same one as a pattern. The arch will be gradual enough you should be able to make the cuts with a skill saw.
