violin / bow 
it’s violin day today, 13 dec !
3mm custom mottle poly cord
a calligraphic swash
this knot is also ambigramic,
it has a rotational symmetry
that was a bit fiddly !
music videos:
https://m.youtube.com/watch?v=EOtlzNsIX9s
#violin #mat #knot #geometry #bow #ambigram #violinday #calligraphy #music
