please forgive my poor english.

when I remastering with Knoppix.build scripts, every config file is perfectly reflected in Live CD. (locales, application config files ... etc) but KDE menu and Icons, wall paper, theme, widow decorations are always return to Basic Knoppix. How can I change KDE Menu and Icons after remastering?

What is the real KNOPPIX KDE menu config file in /usr/share/applications, /usr/share/applnk, /etc/skel?
and How can I reflect on remastering CD?