Polymer clay miniature cross stitch millefiori cane: unique fimo pattern/design

I've been working on this technique for at least a month!  I think this last one looks amazingly realistic, but somehow the original heart was more adorable.  There are still a few details I'd like to tweak, and new patterns I'd love to try, so stay tuned.  See the original cross stitch heart used in this Valentine's Day quilt!