I have word from Ookoodook that they had a minor medical emergency for the person in charge of the actual stuffing of envelopes, so I would expect that there will be a few days added to the last estimate of "done this weekend."
Oh, man, I hope they're okay!
This project is jinxed! Which obscure, eldritch power did you tick off, Giant? Something wants to cause as many problems for this book as possible.