It was actually made in two pieces. For the pillow itself I used an old army blanket. The hooked section is actually like a sleeve, or a wrap and is open on both ends where the prairie points are - it is just pulled over the green pillow. I guess I could make different covers for it and change it out for the seasons if I wanted to!
I always enjoy finding ways to use up some of my worms and a chance to dip into my button jars and find just the right ones for the project.