Tubular Lobby

Tubular Lobby is an area in B3313.

Description
The hub consists of floors located on top of each other and each floor is unique in style. There are 5 floors here: Vanilla Floor (with clouds on the walls), Beta Floor, Night Sky Floor, Negative Floor and Basement Floor. there are black holes in the walls of every floor, though they lead almost nowhere. Doors here are transitions between this floors. But in the beta floor, you can see a hole that goes down to the basement floor, which does not make much sense, and you can get out of there by jumping into one of the holes on this floor (works once).

Origins
It looks like the original building.

The music in the background is an unknown composition.

Two-way

 * Hybrid Lobby: Enter the middle door from the entrance to the basement floor on the beta floor.
 * Lunar Tower: Enter the door surrounded by orange bricks on the floor with the night sky.
 * Clock Hall: Enter the double doors behind the broken wall on the negative floor, then jump into the pipe.
 * Alternate Courtyard: In the vanilla floor, enter the door, behind which there is a small corridor, open the door at the end.

Leading away

 * AI Undergrounds: Look at the sky in the vanilla floor (only with 10 stars).