The Root Six Major Bar chord can be played at any fret though the name of the chord will depend on which note the first finger is fretting on the sixth string. In order to determine exactly where a certain chord must be played it will be necessary to know the notes on the sixth string. The adjacent diagram illustrates the notes on the sixth string and gives three examples of the Root Six Major Bar chord.
Other chord shapes using Root Six, Major, Minor, 7th chords etc. can be used the same way as follows.
The following G chord shape uses the third finger as the Root of the chord.
It may be found easier to use a half Bar on @, # and $ on the G#/Ab chord