This time lapse represents "the box:" installing the stair tower deck (wood), third-floor deck (wood), second-floor exterior / interior walls (Kama Eebs panels), third-floor exterior / interior walls and the roof (panels). As I stared at the screen, all the emotions came back. I watched the leaves on the trees go from green to gone. And in a similarly soul-wrenching way, I saw full hours of nothing: just a bunch of hard-working guys waiting for a part, a missing link, something to get the job back on track. Fortunately I also saw incredible focus and teamwork. I noticed that I wore the same pants for five days in a row. I was able to count my coffee intake (29 cups). But I figured that nobody else wants to watch a static build, so I went in and deleted every frame that was a "dwell" moment. It turned out that I had 52 hours of "dwell" time out of 112 hours of action.