My newest quilt - it's no longer a "Mystery"!!

So, here is my finished quilt top. It is SO big that I had to enlist the help of my two sons to hold it up while standing on our stairs in order for me to be able to photograph it.

Now I just need to get a nice flannel backing fabric for it, so that I can load it onto my Gammill!! It was fun sewing it and figuring it out as I went along, just don't ask me to write a pattern for it :o)