ps-n-up-filling

ps-n-up-filling is a variable defined in `ps-print.el'.
Its value is

left-top

Documentation:
Specify how page matrix is filled on each sheet of paper.

Following are the valid values for `ps-n-up-filling' with a filling example
using a 3x4 page matrix:

`left-top' 1 2 3 4 `left-bottom' 9 10 11 12
5 6 7 8 5 6 7 8
9 10 11 12 1 2 3 4

`right-top' 4 3 2 1 `right-bottom' 12 11 10 9
8 7 6 5 8 7 6 5
12 11 10 9 4 3 2 1

`top-left' 1 4 7 10 `bottom-left' 3 6 9 12
2 5 8 11 2 5 8 11
3 6 9 12 1 4 7 10

`top-right' 10 7 4 1 `bottom-right' 12 9 6 3
11 8 5 2 11 8 5 2
12 9 6 3 10 7 4 1

Any other value is treated as `left-top'.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 20 of Emacs.