MAKE A MEME View Large Image Three-figure8-knot triang2.svg Decorative pseudo-Celtic design of three figure-8 knots along a closed triangular loop For an alternative version see File Three-figure8-knot_triang1 svg For a more complex double-stranded version of this ...
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Keywords: Three-figure8-knot triang2.svg Decorative pseudo-Celtic design of three figure-8 knots along a closed triangular loop For an alternative version see File Three-figure8-knot_triang1 svg For a more complex double-stranded version of this basic pattern not formed from straight lines and circular arcs and not fitting exactly within an equilateral triangle see File Lindisfarne StJohn Knot2 3 svg Self-made graphic generated from the following vector PostScript source-code <pre> 306 396 translate 1 7 dup scale/x 77 9423 def/z 30000 sqrt def/D 87 87 96 setrgbcolor def/A 81 6871 -55 36 130 90 arcn z x sub -55 36 90 30 arcn z x sub -55 36 30 -180 arcn z 149 9422 sub -55 36 0 300 arc 6 3608 -19 7249 75 300 70 arc 13 6624 dup neg 2 74747742 mul exch rlineto stroke def/B gsave A 120 rotate A 120 rotate A grestore def 24 setlinewidth D B 18 setlinewidth 0 setgray B 6 setlinewidth 1 setlinejoin x -2 div 200 x 3 sqrt 2 div mul sub moveto 0 200 lineto x 2 div 200 x 3 sqrt 2 div mul sub lineto gsave D stroke grestore 0 150 lineto fill z x sub -100 moveto z -100 lineto x -2 div x 3 sqrt 2 div mul rlineto gsave D stroke grestore z 1875 sqrt sub -75 lineto fill z neg x add -100 moveto z neg -100 lineto x 2 div x 3 sqrt 2 div mul rlineto gsave D stroke grestore z neg 1875 sqrt add -75 lineto fill 0 setlinejoin/C 18 setlinewidth 0 setgray z x sub -55 36 40 -100 arcn stroke 24 setlinewidth D 6 3608 -19 7249 75 348 8 arc stroke z x sub -55 36 -137 -180 arcn z 149 9422 sub -55 36 0 20 arc stroke z 149 9422 sub -55 36 185 235 arc stroke 18 setlinewidth 0 setgray z x sub -55 36 -136 -180 arcn z 149 9422 sub -55 36 0 21 arc stroke 24 setlinewidth D 81 6871 -55 36 128 130 arc 15 2 dup -1 1917536 mul exch neg rlineto stroke 18 setlinewidth 0 setgray 6 3608 -19 7249 75 347 9 arc stroke z 149 9422 sub -55 36 184 236 arc stroke 81 6871 -55 36 127 130 arc 15 25 dup -1 1917536 mul exch neg rlineto stroke def gsave C 120 rotate C 120 rotate C grestore showpage EOF</pre> 2010 AnonMoos Composite knots Decorative knots Knot diagrams with 3-fold rotational symmetry Images with PostScript source code Knots and links on transparent background Celtic graphic ornaments 12 crossing number knots and links
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