Enter the "Sentinel Outpost" city plan from the south hole in the scrap wall. The metal trailer in the top left corner is the player home.
Top down view, the main features is a scrap yard to the right, an industrial building housing the power supply to the lower left, and a rock wall surrounding the whole thing.
The scrap yard. The yellow forklift in the foreground is what the settlers used to build it.
Entrance to the main house from the scrap yard. 5 settlers died while building this plan.
Come to the coast, lets get together, have a few laughs.
View from the player house.
The name has nothing to do with the BOS, this city is loyal only to itself and the rust.
The industry building with the generator banging away.
Here is the link to the L3 save.