---
TM-P80-42col:
  name: TM-P80 (42 column mode)
  vendor: Epson
  inherits: TM-P80
  notes: Portable printer (42-column mode)
  fonts:
    0:
      name: Font A
      columns: 42
    1:
      name: Font B
      columns: 60
    2:
      name: Kanji
      columns: 21
  media:
    width:
      mm: 63.6
      pixels: 546
...