10.41Voice leading ii–V–I using 7ths

Try RH:

Dm7:

F A C E

G7:

F A B D

Cmaj7:

E G B D

Notice how almost everything moves by step.

We can keep the 9th D on Cmaj7, effectively creating Cmaj9 color.

This illustrates how practical voicing often goes beyond strict textbook stacks.