Trailer: 5' X 8' Northern Tool
Style: Benroy Woody
Construction: Light weight overall. Plywood sandwich floor, plywood sandwich walls, canvas top, simple kitchen. I'm 6'5" so I will steal some legroom from under the kitchen. I will probably be using local beetle kill blue pine on the interior. I'm leaning toward purchasing a driver/passenger door instead of fabricating. LED lights throughout, sound system, fan, and 12V/120V outlets.
Schedule: Heading to Moab, UT in early May so that's my target. I'm retired so I can devote a fair amount of time to this project.
I'll keep my camera handy so expect lots of pictures.
I have no issues with constructive criticism. If I'm off course, please feel free to vector me appropriately.

Here we go...
My Northern Tool 5 X 8 trailer arrived in good order. The Certificate of Origin was missing but a quick call to NT confirmed that they had pulled it and were sending it to me via USPS.
Completed trailer. Measured it was square and bolted it tight.
First load of sheet goods for the floor. I've owned my HF trailer for 6 years and it has proved worth it's weight in gold. Indispensable for hauling stuff.
Floor construction. I'm adding a 52" X 15" X 10" storage space under the floor. Good for carrying the lesser used items out of the way. Bottom of locker sits a couple inches above the axle.
From here, I'll pull the floor off the trailer, treat the bottom side with tar, replace, insulate, and install top skin. Looks like tomorrow will be a warm enough day to apply tar.