I belong to a large guild with about 140 in attendance each month. We do the BOM like many others in this thread. The kits cost $1.50. You take it home, do it and bring it back the next month. We have a drawing for a few excited winners. This month our Chairman put the blocks on our guild Facebook page. They were ginger jars with Asian fabric. Thirty minutes BEFORE the meeting the line to get blocks was about 10 deep. They were sold out very quickly. I think it was a great idea to publish the newest block on Social media.