When to jar the buds after drying?

I normally jar my popcorn buds first, after drying in a box, for 3-4 days. Be careful about those thin (not main) branches, as my Gorilla Glue's branches bent easily after only one day of drying. They were semi hollow, when growing. I then jar the bigger ones a day later or so. To put in perspective, after jarring the rest of my buds, and leaving a hydrometer in one of the jars, the humidity was in the high 60s. Perfect for getting down to that magical mark of 60% within a few days of burping. Your plant size(s) and drying process will dictate how many days of drying.