Thanks John, I did figure out how to change paper.scm and made that change long ago, in order to make "Concert" an available form (also Concert 9x12 is a valid form in my WindowsXP installation for printer forms).
However the PDF header is still not correct, Adobe Reader still does not think it is 9x12 and is scaling weirdly. I'm not in front of it right now to detail what is happening, but all is fine until Adobe Reader gets it. So I was mostly asking about the changes needed to write the PDF header properly, not the paper.scm changes which I presume just lay out the available workspace extents for LP. Are the PDF header writing modifications that you tried still needed in future versions to make 9x12 work? thanks -- View this message in context: http://www.nabble.com/Producing-postscript-for-custom-paper-size-%289x12%22-manuscript-paper%29--t1388381.html#a3848372 Sent from the Gnu - Lilypond - User forum at Nabble.com. _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-user