The reason I found this board, is because I bought a trailer this weekend. Here it is...
I originally just got it as just a camping trailer. Being able to bring everything I need, and can slap 2 canoes on top. But the more I looked at it, being a 5x8 with the 4' tall rails, I realized it needs to be converted into a camper. I wanna be able to camp 12 months of the year. I wanna camp in a riverbank in August. So, I guess my adventure begins.
I do have a ton of construction experience. But it's as a bridge/roadway inspector. I have experience in nearly every aspect of construction that provides me no personal benefit (unless I decide to pour a slab. So feel free to let me know if an idea below is dumb). My skin is thick, and I'm pretty clueless on where to begin.
My current plan is to attach aluminum roofing sheets to the angle iron. I figure it'll keep weight low (I'll be pulling it with a Honda CR-V with AWD), and I already have the material from a commercial roof. I may need to weld/bolt a couple extra pieces of angle iron, to allow edges to be fully attachment to the frame (they're going to be narrow pieces, so I don't think I need field/nails. But I'll put them on if the metal is floppy).
I'm thinking of putting an epoxy coating all the metal on the trailer. It's humid as hell down here. I'm actually currently working on a bridge painting/coating project (I'll be busting out my psychrometer before coating). And while the trailer is very solid, rust is my biggest fear. I'd rather cost everything in exopy, and hopefully never worry about rust (again, may be a pointless, dumb idea).
After the exterior aluminum, I'm going to use rigid foam insulation. Not sure what R value I'm gonna go with. Because honestly, it doesn't get here freezing very often, and I'm more concerned about summer heart and humidity. So I'll give into this research a little later. And I'm hoping to avoid using wood. I know there will be some (probably interior walls, cabinets, and in the galley). But I want to avoid using materials that can fit as much as possible. I have access to pretty much any tool I couls be possibly need (though I'm sure I'll be buying a couple dozen clamps). And while my experience is very limited, I've got family who are very experienced in residential and commercial construction and techniques. So I'm a leg up on most rookies.
Electronics is something I'm still debating. The only thing I have to have is an AC. It would be kinda cool to have an AC with duct port on the side, to run AC into tents (to help convince people to join me when it's still 90 with 100% humidity at 1 am). But that may be a pipe dream. But I definitely need an AC.
After the AC, it would be cool to have a small stereo (probably using 6x9s). I don't want a TV (though that could change in the future. Obviously, I'll install LEDs inside, outside, and in the galley. It would be nice to have a battery that could run a 5,000 BTU unit. But that may be expensive as hell, or just impossible. I'm also interested in installing solar. But I expect I'll need a generator.
Still trying to debate my galley. Currently have a 2 burner Coleman stove for camping. But I may upgrade at some point to something better. But I'll definitely be using propane. Still unsure how I want to run it. Using a propane heater might not be the worst idea, but that may create a safety hazard. And again, cold is rarely an issue. Though that could always change if work takes me across the country.
I'll probably upgrade my lock box in the front. And I'll probably sell the trailer gate. The hitch looks damn good, so I didn't have any trouble there. I do worry that a straight box shape may have issues with aerodynamics.
That's about all I can think about now. Pretty much just sheath it, slap on a roof, insulate it. Though there's a good chance I'm I underestimating how much work I have ahead of me. Seeing how detailed the questions on this board can be, I'm almost certain there's a million details I'm overlooking. So feel free to punt me in any direction I need to be in.
Thanks, and happy building.