I have learned that BOM's are not my 'thing'. I did one last year, but I could not do just one each month. I happen to have yardage similiar to choices(Alex Anderson) in red and white. AND I had a collection of black and white. Sooooo....I made 6 to 10 blocks each month!! I can't remember final count. I do know that I have enough blocks to make a LOT of quilts, since the pattern called for 13 blocks!