I like to drill on the range doing shots in a more rapid sequence where my ONLY thought is the trajectory/shape - moving through each shape/trajectory in no particular order, but through each - all to the same target. Then the same but 10 yards closer/farther etc, all with the same club (usually my 7 iron).
This gets the 'auto pilot' in shape with the visuals I am focused on. My focus is on the entire ball flight, not just a starting line.
After a few rounds through that process, I go back to 'full' routine and do the same thing. At least for me, the more I can truly 'see', the better the results. If my mind is busy worrying about some part of the motion, rather than 'seeing', the result is not as good.