I got an iPhone recently, and decided to try out the Panorama feature in the layout room; the results are on this page.
The room is 21 feet long, 17 feet wide on the west side, and 12 feet feet wide on the east.
The panorama view distorts things a bit when you are too close to the subject, but it gives a good idea of what the whole room looks like.
The panorama view allowed me to take a full photo of the Peace River Paper Mill. If you are modelling the 1990s, as I am, industries that are served by rail need to be big. The mill is over ten feet long.
|The Peace River Paper Mill.|