Circles Quilt Finished at Long Last!

I cannot believe how long it has taken me to quilt my Circle quilt.  I have finally finished and decided to add some buttons.  I found it quite difficult to quilt the small circles and so the buttons added a bit of stability in some of the circle centres, as well as a shiny contrast.

 

 I also added some very small vermicelli quilting in a few circles for contrast.

 

    

    You can see on the back of the quilt where my circles have become a bit wobbly!