It is really not a lot, so nothing to get too excited about - but I can see great things coming out of this little project (think Christmas)! (plus it is making great pictures). I will use it on the table for decoration.
So it is pretty easy. First, you cut out circles of different sizes, or same sizes, different colours (or not). I am sure there are things out there that make proper disks of the same size, I don't have any of that - so that was the most boring bit.
Then sew two circles of the same size together and keep sewing in-between baubles. I actually really like sewing through the paper (I am clearly publicly weird now).
Et voila!! An hour, and Bob is your uncle (why on earth Bob would be my uncle, I don't know, but it is a funny say).