#WritersCoffeeClub Feb 24—What's your greatest challenge in fleshing out your setting?
(SF/F world-builder's perspective here):
Knowing when to stop.
The setting is both a stage for the characters to play on and a discipline on what they can do: it needs to extend beyond the reader's awareness but simultaneously not to intrude and get in the way of the story.
So it gradually develops, in a feedback loop with the story and the protagonists.