Interesting. I format exactly as PascalDragon does. I find it compact and readable, with each block indented by 2.
My style, as many, predates Python. I find the whitespace formatting in Python a little unsettling, especially if I cut and paste code, I like to find where I am.
For example, I recently cut java code from a pdf of Yaroslavskiy's 2009 "Dual-Pivot Quicksort algorithm" paper. Pasting it produced a single line of code, but it was relatively quick work to get it formatted again (and then converted to Pascal
).