>>840876I would recommend making it longer than most tear drops or at least keep the axle toward the rear. Short wheel base of the jeep and a short trailer that isn't wide enough to be seen in the side mirrors is a nightmare backing up.
>>842512Not the angry carpet licker, but:
Wood is easier to work with, build, and seal. Also cheaper.
That metal trim was likely a straight piece that was bent to that curve. That is the reason it is ugly.
Insulation? It's a teardrop, not a double wide.