Keywords: Three-figure8-knot triang1.svg Decorative pseudo-Celtic design of three figure-8 knots along a closed triangular loop For an alternative version see File Three-figure8-knot_triang2 svg Self-made graphic generated from the following vector PostScript source-code <pre> 306 396 translate 64 dup scale 90 rotate/z 20000 sqrt def/A 92 96 1 setrgbcolor 13 setlinewidth -172 4251 87 0054 moveto z 50 sub 64 112 240 330 arc 126 0617 100 100 330 0 arc -50 0 100 90 270 arc 126 0617 -100 100 0 30 arc z 50 sub -64 112 30 120 arc -172 4251 -87 0054 lineto gsave 0 setgray 33 setlinewidth stroke grestore stroke 0 setgray 33 setlinewidth -50 0 100 130 150 arc stroke z 50 sub -64 112 45 30 arcn 6 dup 3 sqrt mul neg rlineto stroke -172 4251 87 0054 moveto 75 neg dup 3 sqrt mul neg exch rmoveto 25 neg dup 3 sqrt mul neg exch rlineto stroke -172 4251 -87 0054 moveto 18 dup 3 sqrt mul exch rmoveto 17 dup 3 sqrt mul exch rlineto stroke 92 96 1 setrgbcolor 13 setlinewidth -50 0 100 129 151 arc stroke z 50 sub -64 112 46 30 arcn 7 dup 3 sqrt mul neg rlineto stroke -172 4251 87 0054 moveto 74 neg dup 3 sqrt mul neg exch rmoveto 27 neg dup 3 sqrt mul neg exch rlineto stroke -172 4251 -87 0054 moveto 17 dup 3 sqrt mul exch rmoveto 19 dup 3 sqrt mul exch rlineto stroke def gsave 210 0 translate A grestore gsave 120 rotate 210 0 translate A grestore gsave 240 rotate 210 0 translate A grestore showpage EOF</pre> 2010 AnonMoos Decorative knots Composite knots Knot diagrams with 3-fold rotational symmetry Images with PostScript source code Knots and links on transparent background 12 crossing number knots and links Outline knots and links |