The Laundry Code

A red shirt at the line's end means come over, two towels mean stay away. The airshaft's flag language, a grandmother sending three signals in one load

OPEN THE RECORDON THE ATLASHANG IT IN THE MUSEUMGET COUNTED

Part of NEW YORKERS by MLow, a painted census of New York City: 7,541 characters across 19 eras. Read the history of the places or spin into a room of the museum.