Straight out of G.I. Joe’s classified files (or issue #4 of the G.I. Joe comic, published in 1982) comes a not-for-prying-eyes cross section of the Joe’s secret base. The five-level underground complex features a pool, hologram room and enough supplies to feed a… well, an army.
And what ever happens, take care that Cobra doesn’t get there fangs on this secret map.
For more head over comic book site Scans Daily.