As I've been looking over other screenwriting blogs and the like, over the last few days I've noticed some discussion on process - the way in which each of us, as individual writers/artists go about doing what we do. The only uniformity I see is in the fact that we all love to write and that we all write in different ways. I find that my process is ever changing. It's like water in that it kind of takes the shape that the particular project deems fit for it. As an overall blanket explanation of how I write, I'll toss this out.
I usually start with revisiting my "credo," which is exactly what it sounds like a personal manifesto of sorts that you put down on paper so that you are forced to look at your beliefs, thoughts, ideologies, etc. and take a real darn good look at them. I think it's a great exercise that really puts what your passionate about in the forefront of your mind.
Subsequently I like to watch films or read books/comics that are within the same genre of what I'm writing. It just helps me get a feel for the genre, type of film, etc. This of course is usually done on par with an extensive amount of actual research into particular things that need to be looked into about said script, story, character...
My actual process of writing is tricky, I write, for now, during the afternoons primarily, a few hours each day. A year ago I was a morning writer, before that, it was nights and EARLY mornings. Every project was different and still is. If I'm working on multiple projects, like I am now, I try and alternate days or time of day in which I focus on a particular project. Sometimes I like noise (TV, DVD's, music), though I still have yet to try writing in coffee shops or public places. Maybe the time is ripe to start trying. I had a professor, who said he wrote in 15 minute chunks, followed by 5-7 minute breaks over a stretch of 6 hours. Everybody is different.
I found a particular book useful, which is about learning and loving the process of creating your art called Art and Fear (written by Ted Orland and David Bayles). I learned about in one of Robert Rodriguez's audio commentaries (Spy Kids 2 I believe), which in their own right kind of make you want to get off your ass and create/write/draw/paint/shoot a film all in the same day.
I've also managed to learn to accept my procrastination, embrace it really. I found this in Steven T. Seagle's It's A Bird graphic novel, where he discussed writers and the art of procrastination. He explains that what we deem as procrastination is just another form of absorbing the world around you, gaining ideas, mind still working on the inevitable deluge of words to come. I'll get the specific quote when I have the book on hand.
That's all for now. Happy writing.