As part of the architectural plans of the relatively new LDS conference centre they show an aeroplane for scale reference. Unless of cource they actually park that old boeing there in between conferences...
Other life altering facts:
340 toilets @ 1.6 gallons per minute flush = 544 gpm!
84 urinals @ 1.6 gpm per flush = 134.4 gpm.
Every minute 1,035,000 cubic feet air moved over 14 miles of hvac duct work.
Designed to seismic 4 specs (whats that then?)