20-crossings-ornamental-knot.svg


Description A decorative knot with 20-crossings and five-fold rotational symmetry (a variation on a design in George Bain 's Celtic Art: The Methods of Construction , but made with circular arcs and straight lines only). For a version with three-fold symmetry, see File:12crossing-decorative-knot-triskele.svg .
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Self-made image, converted from a version of the following vector PostScript source code:

%!
306 396 translate/x 93.2 def/y 90 def
5{194.15 100 x sub x -72 90 arc
-72.6542528 100 y add y 270 -18 arcn
-11.521 18 sin mul -11.521 18 cos mul rlineto
stroke 144 rotate}repeat showpage
%EOF
Author AnonMoos
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( Reusing this file )
Public domain I, the copyright holder of this work, release this work into the public domain . This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law.
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995710f58259dddab80e2d31bc61b07f69355eae

2,928 byte

600 pixel

618 pixel