Archspace Window A window for light and air pokes above the big arch in the hallway. Most of the interior ceilings were broad brick archways. Related Similar Images ...based on the tags: archways, brickwork, broken-glass, broken-windows, doors, peeling-paint, shadows, windows... Standing where the Standard Oil’s boiler used to sit; the coal room is on the right, and would have been filled from trackside. The very top of the Administration Tower’s spiral staircase. There’s an old antenna of some kind there, as you can see. Steam pipes snake up the walls like vines, but with asbestos. I wonder when fluorescent lighting was added. Heavy industrial looks good in cotton candy pink. The pits have long since been filled so the roundhouse could be used for storage. As my friend Jonathan would say, “on a human scale.” Note the pit is filled in here. A typical narrow hallway at Birtle.