I've created a map in Photoshop Elements and would like to print it out on 8.5" x 11" sheets on my HP Deskjet 722C and assemble them to match the actual size of about 25" by 40", then tape them together. I know I've done this before, but can't remember what program I used and I can't seem to find anything in Photoshop Elements that allows me to do this. Any ideas for a freeware program or something that might allow me to do this?