I do something like this from time to time, just with pen and paper. I often have thoughts for blog posts, and I'll write out as much as I can in a dedicated no

I do something like this from time to time, just with pen and paper. I often have thoughts for blog posts, and I'll write out as much as I can in a dedicated notebook. After ~2-6 days, I'll look at it again with fresh eyes and type up a first rough draft, doing edits, writing more, and rearranging everything to be more cohesive. Again, after 2-6 days I'll take another look and polish the draft. Generally by that point I find the post is ready to go, but sometimes I go through three or four edits on pieces I'm not sure about. Feedback is also good- I typically ask a friend or my brother to see what they think. Planes and trains are great for this; I find that I get a lot of writing done while traveling. Even on the subway, sometimes I just type up thoughts into the Notes app, and then pull it up on my computer later.