Our custom true flatbed truck camper build thread

congrats! Wow, what a process. Amazing how even the caulk can add up to a giant expense AND time sink.

Looking good.....hang in there, you'll get to the fun part sooner or later!

I've been a pretty big fan of the polyisocyanurate; I've used it for all the insulation projects I've done in the camper to date and that adds up to quite a few sheets already. Great you are doing the extra layer on the walls over the frame members. That should help a LOT with heat loss through them!