I'm trying to use the formation commands and to be honest I'm struggling

I had hoped you could set up a formation of a few ships and have them fly round in a propper formation (looks like theres some predefined ones in there eg line, X, delta etc)
Can't make it work though.
I can use the 'get formation followers' command to issue commands to the 'following' ships in the formation. But thats not what I want.
I want to create a propper formation of ships that fly around in a propper formation (eg. line, X, delta etc.)
Any help would be much appreciated
