From Fedora Project Wiki
ACTION: satellit, brunowolff, linuxmodder and sumantro to update https://fedoraproject.org/wiki/How_to_create_and_use_a_Live_CD with livemedia-creator instructions (adamw, 15:17:48)
works for f24 and f25 using /var/lmc
Complain about state of this wiki page.
I keep getting complaints from people that the instructions on this page don't work. Upstream docs should be correct and current so I've updated the link to them. eg. https://bugzilla.redhat.com/show_bug.cgi?id=1473880#c22