Well everything went smooth. Installed the inside outside hole, the bed, and hooked up the lights.
Just need the plywood for the bed.. Here are some of the pics..
Lighting: Since the interior lights worked when the truck was plugged in. I just bought another female and wired it just for lights.
Bed: 2x4's speread out for the queen. Still need plywood
Couch: 2x4's pushed together. Only diagnol one doesnt fit.
Safety : friend gave me a fire extinguisher.
Weather proof'd Pass through hole for the propane line / electrical cord for heater: