The content will be imaged across the short edge of the medium, but in
the opposite manner from portrait. Reverse-portrait is defined to be a
rotation of the print-stream page to be imaged by 180 degrees with
respect to the medium from the portrait orientation.
Note: The
REVERSE_PORTRAIT value was added for use with the
Finishings
attribute in cases where the
opposite edge is desired for finishing a portrait document on simple
finishing devices that have only one finishing position. Thus a
"text/plain"
portrait document can be stapled "on the
right" by a simple finishing device as is common use with some
Middle Eastern languages such as Hebrew.