For this week’s zentangle challenge Laura asked us to use the Moebius Syndrome Foundation logo as a string, because today is Moebius Awareness day. You can read more about this in her blog post. Of course I used purple, the colour of this syndrome. I tangled Barberpole and Golven inside the string and shaded it with a purple pencil. Then I embroidered the string with a stem stitch in purple Madeira rayon.