[Gimp-print-devel] Question/Problem: printing vertical

[Tobias <ker...@gm...>]

Hi Gimp-Print Team,

i use your latest driver Gutenprint 5.2.15-pre1.

Many thnx for your effort in this, me (and i think
many other users) appreciate it.

I have a question or maybe a problem with that
driver. … or i have not found a solution yet.

I use a old Epson Stylus Pro 9600 printer, under macOS 10.14.3,
with the above descriped driver and roll-paper.

Often i have to print large PDF from Acrobat (DIN A1 and bigger),
but i can’t get the printer, print my horizontally orientated files
vertically (turned 90°).

Everything i tried fails (turning the files in acrobat in vertical orientation). 

The printer only prints horizontal.

Isn't a turning feature implemented in the driver?
… or maybe you can help me. 

Greetings from Germany and thanks in advance.
Tobias