Circles-four colors challenge entry.

     I design this quilling frame especially to be submitted to the Four colors quilling challenge on The Quilling Guild. There are interfered circles, four sizes each one with a different thickness and tight coils in two sizes arranged in an original pattern design by myself and, of course I've been using only four colors: white, yellow, green and pink. I used 3 mm wide paper strips only.
     The size of it is 11.5 cm by 16.5 cm.
     Enjoy!