Have the clubface aiming where you want the ball to end up and take your stance aiming at where you want the ball to start off, and then swing on your stance line
Use a couple of bag stands or old shafts outside your legs to stop from swaying in your backswing and follow through
Eliminate the term weight shift. It is actually a move to the back leg and then a shift to the front leg. This allows for natural head movement and body rotation