When it comes to writing and how any given writer writes their first draft--well, define normal.
Two writers in the house here. (we are both OCD) I have to clean my desk, have all my drinks and snacks laid out, have my cup of pens and pencils (even though I rarely use them anymore), my index cards, and my legal pads all set out.
I write very quickly, whoosh, and I often write a scene from the POV of a couple of characters, even though I know who the POV character for the story is, I want to see it through the eyes of the other characters. I skimp on descriptions, and many times move scenes and chapters around.
My daughter's desk and writing area is a disaster (OCD does not mean clean freak folks) she writes 2k a day and no more, takes odd walks around the house looking lost. She keeps the keyboard in her lap, and makes coffee at midnight.
Her drafts go forward linear and she does not stray from POV ever, even in the first draft. She researches for days before writing anything even the smallest detail and will, if the characters will eat a given food, make it or go out for it before or while she is writing. Every detail is there in the first draft.
She outlines, I don't.
SO what is normal?
Normal is what works for you. If how you are writing works for you then that is your normal.