Thanks for introducing me to this pattern.
Oh how beautiful the finished quilts were when I started googling!
(Not that I needed another project!


)
A few links and I found this one ...
... scroll down and you can see a block close up with the seamlines ...
http://marvelesartstudios.blogspot.c...mer-quilt.html
So, definitely an easy-peasy PP design!
You make flying geese within HSTs,
and then join the HSTs to make squares.
Join the squares and you have a quilt!