the.com/stationery
Paper goods so tempting you buy more than you'll ever write on.
means Writing materials and office supplies — paper, pens, envelopes, notebooks — sold for correspondence and note-taking.
from From medieval 'stationers,' booksellers who kept fixed stalls (stations) near universities instead of roaming — the stationary seller sold stationery.
Spelling trapStationery has paper; stationary stays put.
Memory trickThe 'e' is for envelope.
Guild rootsLondon's Stationers' Company dates to 1403.