by doug hodder » Fri Mar 05, 2010 11:47 pm
I've built my own doors on 4 going on 5 and the last one is a standy. I only did single wall ply on the first 4. I've found that once you cut them, lay them flat out of the way till you are ready to install them. Don't lean them against the wall in the garage, they will want to cup. Once you get the window installed, and if you use Grants door hinge, it really stiffens them up. Make sure you allow some clearance for the weatherstripping, I do an outer flange with stripping on it, and don't get carried away with the weatherstripping. While thick may seem like the way to go, it will cause the door to bow under pressure while closed at the latch. A uniform allowance around the door is much better.
I know that Danny trims around his doors with J moulding and it really helps with road splash. I'm doing that on the Nomad. On a tear, I put a small splash strip along the bottom on the interior to keep any spray from working it's way in from the bottom of the door.
To each his own, but I figured If I can make all the rest of it, I can do the doors too. No reason you can't. Seal all the edges, I do mine so that when it's done, once painted, it looks like it is molded, no sign of wood grain. If you do a metal trim around either the door or the body...seal the ply as well. Metal trim doesn't stop the water alone. Just my opinions. Doug