In this episode I install interior fir strips to the walls and insulate the ceiling and walls. I install electrical wiring in the camper walls and hang interior plywood to walls and ceiling. Oh yes I almost forgot to mention that I build and install the shelving for the back storage area. Please check out the book I wrote and purchase copy for yourself and all your family and friends. You can find a copy at this link https://www.aguidetocultivatingoptimism.com/