As I mentioned previously, my five year old son is making this calender quilt, all I'm doing is providing a little labor.
I'm using dryer sheets as the foundation, and each scrap of fabric my son picks out over the course of a week gets sewn into a brick of his design.
At the end of the first month we have four bricks completed; one for every week. He also added a block that he did at an Art festival almost three years ago.
So far his favorite block is this one: