by lifetime project, I mean I may keep adding to it...
I do enjoy the process of it, and in the middle stages it is easy to take along when I know I need something to do with my hands....
Here we go...
I found the original pattern in a book that I no longer have. It is actually called Square YoYo. The pattern was for 11" squares, but I had 10" squares from a frabric exchange I was part of many many moons ago, so I modified it.
I modified it futher to make it easier to use with rotary cutter. Also, folded the squares corner to corner twice to fit the modified pattern.