The following account was recorded in the agent's log during your transmission: I'm looking up at a massive, industrial-sized 3D printer lodged in the side of a cliff, with its print head still extruding molten plastic into a complex latticework that extends hundreds of feet out into the canyon below. Uh, the air's pretty dry and still, and the sun's beating down on everything, casting this intense glare off the printer's metal casing. Like, a bunch of ravens are perched on the latticework's struts, their beady eyes fixed intently on a section of it that's somehow supporting a giant, perfectly formed ice cube, despite the air temperature being way above freezing.