Johnysteam wrote:I like your teardrop shape. I really think that longer is better. Its knowing where to stop is my problem
I really put a lot of thought and research into it. I didn't want any more length than absolutely necessary to have a TD that fir a queen mattress, a usable galley, and sufficient storage space for necessary camping gear that would support boondocking in remote areas. Nine feet just would not be big long enough, and ten feet works without excess.
The shape kind of morphed from a few teardrop designs that I liked, and from practical considerations. The designers that I liked were the Vintage Overland, Oregon Trailr, and the Grumman. I started with a profile that incorporated a radius at the bottom of both ends. That looked a little tricky to build, so I changed it to the Grumman style bottom half, which will be a bit easier to build. The top/rear is a simple ellipse like that used on the modernaire/cub. I extended it to about 3/4 of the way to the front. It provides a little more headroom over the bed area than the Grumman. The tucked under nose, I figured, would allow a comfortable, reclined sitting position while leaning against it. I also thought it looked a little bit unique. The front/bottom is a 60" radius with the center point at 30" up from the bottom. The top/front is a simple ellipse that is 18" down from the top and 1/4 of the length back from the front. I sacrificed about 12" of interior floor space, but I'm satisfied with the curvier profile. The overall length of the trailer frame is 9'.
As with cars, trucks, motorcycles, and airplanes, be honest with yourself about what your mission will really be, and design/build to that. Don't be too practical though, build something cool.
