The entire point of any manifestation technique is to get control of the mental state in such a way that the subconscious mind is impacted in a way that it brings about the desired outcome. In my coaching practice, I have a list of over a dozen different effective methods that can be used for this purpose. See them here.
A conscious creator can use any and/or all of these methods depending on what works for them. Whatever is effective IS the best method for you. In my case, scripting happens to be the most effective manifestation method. It's the one way I can stop all other distracting thoughts and focus in on my specific desire. Watch my video below to hear two of my personal success stories with scripting.