Carl's STAFF 3 can be done like this:!NoteWorthyComposerClip(2.0,Single)
|Bar
|TimeSig|Signature:4/4
|Chord|Dur:4th|Pos:#-7|Opts:Stem=Down|Dur2:Half|Pos2:1
|Note|Dur:4th|Pos:#-8|Opts:Stem=Down
|DynamicVariance|Style:Rinforzando|Pos:-15|Visibility:Never
|Chord|Dur:4th|Pos:-4|Opts:Stem=Up,Crescendo|Dur2:Half|Pos2:n-8^
|Note|Dur:4th|Pos:1|Opts:Stem=Up,Crescendo
|Bar
|TimeSig|Signature:3/4
|Chord|Dur:4th|Pos:-8|Opts:Stem=Down,Crescendo|Dur2:Half|Pos2:3
|RestChord|Dur:4th|Opts:Stem=Up,Crescendo,ArticulationsOnStem,VertOffset=2000|Dur2:Half|Pos2:-2^
|Note|Dur:4th|Pos:#0|Opts:Stem=Up,Crescendo
|Bar
|TimeSig|Signature:4/4
|Chord|Dur:4th|Pos:-2|Opts:Stem=Down,Crescendo|Dur2:Half|Pos2:5
|Note|Dur:4th|Pos:b-2|Opts:Stem=Down,Crescendo
|Chord|Dur:4th|Pos:5|Opts:Stem=Up,Crescendo|Dur2:4th|Pos2:-3
|Chord|Dur:4th|Pos:5|Opts:Stem=Up,Crescendo|Dur2:4th|Pos2:b-3
|Bar
!NoteWorthyComposerClip-End
I don't think it would be an improvement to have the # of beats in a measure change when stem directions change.