I didn't get any pictures of the build with the camera I will have to see what I have on my phone and post them up also.
Everything is 16 gauge, frame is 2x3, bed is framed out in 1.25 squared tubing. With the tent on it, it weighs 780lbs. Not too bad, we just got back from a little over a week adventure out in Utah and Arizona. Slept in the tent everynight but one. It pulls just fine at 75 down the hwy and over the trail. I need to add some shocks because it does bounce a bit.