Frankly, this never ceases to baffle me.
I once asked a famous and established playwright how many pages using this approach he actually writes on average and he held up the palm of his hand about six inches above the top of the table we were sitting at and said "about this many," meaning at least two reams of paper or around a thousand or more pages.
My apologies to all of you out there who work this way, but it seems to me it's the equivalent of consciously taking a hundred mile trip to ultimately arrive at a destination a block away from where you started.
Of course for some writers, this works fine. I can't ignore that fact. Great scripts eventually emerge from the mountain of pages produced. However, to my mind there is a much more productive and faster way to create rich and successful scripts. It starts with developing a process that includes extensive pre-draft exploratory work on your principle characters that then leads the way to inventing the basic building blocks of your story's dramatic structure--all before you attack page one.
In other words, a systematic writing process that views your story as an iceberg...
...and first takes a serious look at the nine-tenths of your emerging tale that will forever lie under the surface and explores it thoroughly--putting under the microscope the milestone events that have shaped your characters lives and their attitude towards those past events, especially the personal episodes that relate in some way to the central dramatic dilemma you're dealing with.
This is what makes for rich and engaging storytelling. And it can most successfully be achieved by exploring this subtext before plunging into actual draft. Directly or indirectly, it's all part of your story and in working this way you are, in a very real sense, already in the process of writing your script.
As a result, when you've done this kind of pre-draft exploration, the actual writing of the script itself--the one-tenth of your tale that is above the surface--will be written with authority and sense of purpose. And lo and behold, the characters that walk into your story will take over and on the best days start writing your script for you. And the added bonus is that with a little luck and help from the muses, you'll soon have in your hands a viable and sturdy first draft of manageable length that's been written in a fraction of the time.
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