If you have mastered the granny square you can make this skirt! I originally made this from some recycled cotton I salvaged from a thrift shop sweater, but it was extremely similar to Sinfonia. As long as you check the gauge use any yarn you like. This skirt is made like a huge granny square with a hole in the center for the waist, to which you add a waistband and end up with a gorgeous asymmetric skirt. I look foward to seeing different versions of this!!