It would be helpful to know your platform (Macintosh or Windows?), what version of the OS and most importantly the exact make and model number of your printer.
Please read this FAQ for advice on how to ask your questions correctly for quicker and better answers:
Why not use 36" wide roll paper you can print rows of three no wasted paper.http://www.mouseprints.net/old/dpr/PasteImageRoll.html
The script is included in my Photo Collage Toolkit. http://www.mouseprints.net/old/dpr/PhotoCollageToolkit.html
Message was edited by: JJMack