mkdir /home/liveuser/Desktop
cp /usr/share/applications/liveinst.desktop /home/liveuser/Desktop
# Add autostart for parcellite
cp /usr/share/applications/fedora-parcellite.desktop /etc/xdg/autostart
# this goes at the end after all other changes.
chown -R liveuser:liveuser /home/liveuser
restorecon -R /home/liveuser
Add: i2p-router-console.desktop firefox.desktop
Example from fedora-livecd-lxde.ks: