[CentOS] CentOS 4.5: Print on custom paper size?

Wed Sep 19 20:55:41 UTC 2007
Brad Beyenhof <bbeyenhof at ucsd.edu>

I'd like to print on an index card. My printer (an HP LaserJet 2100) 
supports it, but I can't figure out how to get a 3x5 inch option in 
CentOS's "Printer Properties" dialog.

Thanks for any help or direction that can be provided!

Brad Beyenhof
Systems Administrator
UC San Diego, Laboratory of Cognitive Imaging