Recreation Dome
From Tardis Wiki, the free Doctor Who reference
The Recreation Dome was a location in the colony ship Amandala. Its walls were made of duralynium.
The Recreation Dome was used for, among other things, ceremonies and celebrations. After an accident killed everyone on board except Mikhail, Mikhail decided to carve the names of the dead on the walls of the Recreation Dome. The last name he carved was his daughter's. (PROSE: Reversal of Fortune)