Thanks to Cleavers for the email, and to whoever originated it.
FWIW, you can load it into MS Paint (yup, the basic program that comes with all Windoze operating systems and has since about 3.1) and print it out on normal pages at home to be taped together into the full sheet. Not as pretty, but cheaper and faster ..... well, maybe not cheaper if you're doing the whole Ink Jet thing, but I have a Laser printer at home, so cheaper.