I am making OpenBSD 3.7 ISO for i386 architecture. I need X (KDE or xfce), shell and all the packages for a STABLE release.
 Do I need to download everything from ftp://ftp.openbsd.org/pub/OpenBSD/3.7/i386?
** I am using a local mirror, BTW
 Do I need to download the files in ftp://ftp.openbsd.org/pub/OpenBSD/3.7/
as well? By files I mean the common files only and not the architecture specific directories.
 After downloading do I burn the files as image in a CD?
Any other suggestions?