ooh the library is such a nice place to write! tbh the best place for me is at home, even though I 100% get what you mean about distractions... but I also get too antsy sitting in one place for a long time, so actually being able to move around a little and take tiny breaks to like make a cup of tea or go put away some laundry, while I'm still thinking about whatever I'm writing, really helps me focus! I've tried to write in cafes but I spend so much time feeling uncomfortable and wishing I could walk around and wanting to snack but not wanting to spend money buying something etc etc haha. I am a fidgety little bug