The brown squares are all quilted using a circular heart pattern quilting stencil; the coloured squares are all done with random wavy lines. The marking is all done using my new Frixion Pen, which will disappear when I hover the hot iron over it.
It's all bit hard work because I had used a fairly thick polyester wadding. Not what I normally use in quilts these days, although I do find Quillows are better with a thicker wadding,