We want to print big drawings (up to A0 and some times longer) to A3 printers using ghostscript:

```
gs -o - -sDEVICE=pdfwrite -r1200x1200 -sPAPERSIZE=a3 -f
/S/tmp/SamplePDFnewStamp.pdf | gs -o resized.pcl -sDEVICE=ljet4
-g7012x4961 -dPDFFitPage -

```

I get A4 landscape on an A3 portrait Paper. I also tried to rotate:

```
gs -sOutputFile="-" -sDEVICE=pdfwrite -r1200x1200 -sPAPERSIZE=a3 -d
-dBATCH -dNOPAUSE -dAutoRotatePages=/None -dPDFFitPage -c "<</Orientation 1>> setpagedevice 90 rotate 0 -595 translate" -f
/S/tmp/SamplePDFnewStamp.pdf -c quit | gs -o resized.pcl
-sDEVICE=ljet4 -g7012x4961 -dPDFFitPage -

```

getting the same result.