Our guild has a BOM that I usually do. You bring the block to the next meeting and get in a drawing for all those that are made. I won the July set last year and made the Quilt of Valor for my son-in-law using them. I've participated in a couple of exchanges here, like a spring block and batik exchange but still haven't done anything with the blocks. I just can't seem to find time to do everything I'd like to do. I admire those who do that kind of thing, though!