Pretty Paper Balls

I saw this polyhedron tutorial and thought these would be another ideal decoration for my office. The balls are connected by embroidery floss and will hang from the light fixtures in my office. The larger one is made from 3" circles and is approximately 5.5" in diameter. The smaller one is made from 2" circles and about 3.5" in diameter. I used 2 sheets of 12"x12" scrapbook paper and connected them with mounting squares. Cutting out circles is tedious, but they didn't take very long to put together. I absolutely love this paper! However, the tutorial does say to use lightweight cardboard. I probably should have at least used card stock, but that wouldn't have been nearly as pretty. I do hope they don't fall apart.