Even more walls

We added two more walls today. They are also doing work under the house before they build the walls. This wall is under the back of our family room. It has a window so we can get some natural light in our walk space.
The other wall they built was on the north side of the family room. It has a window and a door. You can also see our back door which we are not currently using.
They are plugging one of their extension chords in our laundry room because that circuit has a higher capacity.