Floor 2689: That last floor must have punched a mezzanine through it's roof. This one sells walking sticks. You buy a couple to help with your journey.
Nooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo!
TUBM knows how to manually install all their KSP stuff and has backups if anything goes wrong.