("c1" . (cons (* 648 mm) (* 917 mm)))
("c0" . (cons (* 917 mm) (* 1297 mm)))
;; Below are North American paper sizes
+ ("junior-legal" . (cons (* 8.0 in) (* 5.0 in)))
("legal" . (cons (* 8.5 in) (* 14.0 in)))
("letter" . (cons (* 8.5 in) (* 11.0 in)))
;; Ledger (17x11) is a 90 degree rotation of Tabloid
+ ("17x11" . (cons (* 17.0 in) (* 11.0 in)))
+ ("ledger" . (cons (* 17.0 in) (* 11.0 in)))
+ ;; Tabloid (11x17)
("11x17" . (cons (* 11.0 in) (* 17.0 in)))
+ ("tabloid" . (cons (* 11.0 in) (* 17.0 in)))
;; government-letter by IEEE Printer Working Group, for children's writing
("government-letter" . (cons (* 8 in) (* 10.5 in)))
("government-legal" . (cons (* 8.5 in) (* 13.0 in)))