Hi All,

I wonder if anyone can help - I'll probably feel rather silly afterwards, but hey!

I've attached a screenshot below of the paper options Qimage is giving me for roll media - drivers for the printer have been installed correctly etc, but I'm not being given the option to select thet correct size, ie. 42 / 36 / 24inch!

Anyone one here know what I've forgotten in my infinite wisdom   or incorrectly set up?

No problem trying to help.
There's Right click menu item off of the Right click preview screen, upper right area of main screen. Right click on the big preview picture.
Select, "Remove White space at bottom of the page. See screen snap.
This works on most all printers, but no guarantee on some of the HP drivers, so I suggest you make your page 6 inches longer than the print, invoke that command in Qimage, and see if the driver will cut the paper off at 1" beyond the print or 6" beyond the print.
Most Epson printers have a paper save mode.... I don't see one on the HP Z 3100, but yours may have a setting in the driver for that.
Fred

In case you are unaware, you can save your pages in Qimage easily. have everything ready to print. Page size, print size, printer profile, driver settings, everything....
Then click Save in the File menu.  Select the "P" button for printer. Name the setup: 30 x 50, and SAVE.
Make another with page size 44 x 90, and Save... as many as you like, and more of the same with different paper if you change papers.

When ready to print a 44 x90, (for example) simply click File, Recall, P button, and select the named 44 x 90 and Open.
Ready to print, all setting as they were when you made the save.

Fred