ps-paper-type
ps-paper-type is a variable defined in `
ps-print.el
'.
Its value is
a4
Original value was
Documentation:
Specify the size of paper to format for.
Should be one of the paper types defined in `ps-page-dimensions-database', for
example `letter', `legal' or `a4'.
You can customize this variable.
This variable was introduced, or its default value was changed, in
version 20 of Emacs.