Often free downloads are pulled after a period of time. This one is a couple years old, so probably is no longer available.
But really, why do you need a pattern? If this is the quilt:
http://annamariahorner.blogspot.com/...ose-quilt.html
it's just columns of flying geese. Pick a size, like 3X6 or 4X8 and make as many as you need for the size quilt you are after.
Here's a link to the no waste method she refers to in her blog.
http://annamariahorner.blogspot.com/...ose-quilt.html