First 14 upper left?

[PanzerGuitar00]

Does anyone know what the deal is with the stairs in the upper left of first 14? The wiki doesn't say anything about them.

 

[Theron]

As far as I know, it's to give the impression that the station is bigger than we see.

 

[PanzerGuitar00]

As far as I know, it's to give the impression that the station is bigger than we see.

Ah OK. Thank you!