Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

I'm sure this is a fairly basic question, but I was given a PCB layout
to etch that is about 3" tall and 4.25" wide. I've just found out that
I need the PCB to fit into a 4" x 4" space. I've been looking at the
layout to see if there is any "empty" space I can get rid of, but I'm
having a hard time. I've found the schematic online and might try to
make a new layout from that.
Anyone else have any similar experiences? This is the first time I've
had to do this, so I was wondering what the best way to approach this
would be.
Thanks in advance.