>>9218515 (PB)
Yep … about :33 is when we got our first good look at the exhaust vents from the tunnels. I kind of instigated the next steps because I lacked the actual skillz. That led to Engineer and architectfags calculating the approximate volume and sq footage of the tunnels. That led to an approximate tracing of where they led. I argued that the dome covered the top structure of an elevator shaft. Ultimately, after considerable back and forth, I think that became the consensus.
Not much later, 8chan ceased to exist.