Here is the beginning this morning - you can see I'd just begun fusing under the pattern overlay.
And here is the block fused, ready to stitch. I actually reversed the correct things this time (the appliqué pieces on fusible, not the pattern overlay), and so this block is correct!
It took most of the day to get the pieces all cut out and fused, and I did it while watching / listening to free episodes of The Quilt Show (free all weekend because of International Quilting Day). It was a most enjoyable day.