Homebrew PCBs

Hi all
I am using Eagle 5.1.0 Light in linux and it works ok for me
at the mo!
The prob i have is i have been given some neg resist photo board
and i need to know how to print out the image as a neg.
My printer is an Epson R300

Can anyone help ??

Thanks in advance
Howard

Print to a file as postscript.

Bring it up in GIMP at your printer's native resolution.

Invert it, flip if needed, print.

> Print to a file as postscript.
> 
> Bring it up in GIMP at your printer's native resolution.
> 
> Invert it, flip if needed, print.

Normally I find this options in the Printer-Options of at least any 
postscript printers. In my CAE-tools I can turn these options in the 
printer dialogue, too.

Martin