So I posted this over on Twitter as well but I figured I'd post it here as well for more people to see.

I was involved in the development of Chomper's as well but really for one small area, being what I recall to be the "Safe Room" of the game.

A rather empty room as I was informed not to include that much because I think this was either for cutscene or trailer purposes, but there was something set to appear in this room at a point, so that one corner of the room was mainly going to be the visible part.

The wall was asked to be covered in tally marks, a way of expressing how long an individual was in the room for, obviously shows they have been in there a long, long time.

The Room in Viewport

The Room in Viewport (w lighting)

Camera POV

A better view of the wall