On the Word "Upstairs," and What We Mean by It
Upstairs is a soft word for a hard idea: the world is stacked. Wherever a human being has placed something on top of something else and then climbed up to read in it, eat in it, sell from it, or sleep in it, an upper floor has been called into being. This wiki names the upper floor's many regional dialects: the mezzanine, the loft, the gallery, the rood-loft, the catwalk, the second-storey verandah, the upper deck, the bel étage, the piano nobile, and the humble 2F.
We use the term "Layer 2" with deliberate looseness. To us, Layer 2 means anything constructed upon a Layer 1 — anything that gets the benefit of an existing surface, and in return is asked only to be lighter, friendlier, and one storey less burdened.
- The mezzanine of an Antwerp coffee-house in 1907.
- The reading balcony at the Bibliothèque Mazarine.
- The upper deck of a Sheffield Roe-built tram, 1953.
- The 2F of any second-hand bookshop in Jimbōchō.
- The loft above the Hatch & Sons letterpress, Mile End.
See also fire escapes, philosophy of; the matinee; balcony, etymology of.