Jeff,
Fabio already reported how to do the mirror imaging:
"6. Printed the file to PDF, using CutePDF writer and used the "Mirrored Output" option from the Advanced -> PostScript options."
I am also interested in this process. I downloaded the free app, and it worked - it can store a scaled, mirror-image version pdf of the Word file. I also found that with digging into the deeper printer settings, you may be able to directly print mirrored and scaled - it depends on the printer, I think (mine is a Brother HL-2070). When I tried to do it this way, however, it caused a printer error - it said the margins were off-scale. It may be fixable with more setting adjustments, but I think it's easiest to just get the app, then you can make a nice pdf of what it will look like, then just print it out if OK.
Nice work, Fabio.
Ed