We are following a set of 32 black squares right now. On one side is the Xerox Exhibit (which has a comic strip on it). The black squares were once stars that led to Movies Special Effects in LIMITEDSPACE. They were replaced with less distinctive black squares after the exhibit left. (1)

1st Floor

Go into the main exhibit area of the 1st floor.

Go into the main lobby with the pendulum.

Other Floors

Go up the steps, heading towards the 2nd floor.

1: Thank you Miriam Leland and Myron Stewart for this information.