The lumpy terrain left by the electrical trench precluded driving a lift around back. We finished the back side by assembling our scaffolding sets, which worked out just fine. Christina did all the batten cutting again. All three kids helped with wall prep and caulking. Siggy and Christina each took up the nail gun for their first time. We got the rest of the battens installed, including all the short ones on other walls. There are still two pieces of trim to install next to the front door, and a little bit of bondo work on the corner trim, but otherwise we're ready to paint.