I'm working on a new Stargate Command gateroom vicinity setup for my fanfic series "STARGATE: SECOND STAGE." I posted an early verison of it a few years back but I decided I needed to adjust it some. This new Stargate Command is no longer in the Cheyenne Mountain Complex, but as part of a new facility called the Homeworld Complex. Above ground is the Homeworld Command facilities as well as off-world embassies, while below ground is the new Stargate Command facility.