Keywords: Triquetra-Cross-alternate.svg A cross composed of four interlaced triquetras for a total of 20 crossings A slightly-differently proportioned version of this appears in the Sacramentarium of Rheims e g http //www esomogyi com/rheims html For an alternative version called a Carolingian Cross by Rudolf Koch see Image Triquetra-Cross svg Since the Triquetra is a Trinitarian symbol this cross could be considered to be an emblem of the Christian Trinity For other Trinity crosses see Image Cross-Bottony-Heraldry svg Image Borromean-cross png / Image Borromean-cross svg and perhaps Image Cross-Flory-Heraldry svg vector PostScript source code given below; vector conversion of Triquetra-Cross-alternate png 2011-08-06 06 34 UTC first version first conversion Snubcube second conversion AnonMoos Converted from the following PostScript vector source code <pre> 100 365 translate 3 dup scale/ def def/s setrgbcolor /l stroke /S 3 sqrt mul /k 0 0 0 s 4 4 setlinewidth /K 1 1 1 s 2 2 setlinewidth /C2 25 3 sqrt div /C3 25 6 25 cos div /C4 C3 6 25 sin mul /C5 50 C2 C4 sub C3 /X C2 12 5 S add C4 2 div add /Y X 25 C4 S add 2 div add /C6 62 5 C4 S 2 div add X C3 /C7 37 5 C4 S 2 div sub X C3 /C8 C6 exch 25 C4 S add add exch /C9 C7 exch 25 C4 S add add exch /CA 50 Y C2 C4 sub sub sub Y C3 /CB 50 Y C2 C4 sub sub add Y C3 /CC 50 X 2 mul 25 C4 S add add C2 C4 sub sub C3 k /swing 87 06 def/swing2 swing 75 add def C7 45 swing2 sub 45 swing2 add arc l C6 135 swing2 sub 135 swing2 add arc l C8 225 swing2 sub 225 swing2 add arc l C9 315 swing2 sub 315 swing2 add arc l C5 90 swing sub 90 swing add arc l CA swing neg swing arc l CB 180 swing sub 180 swing add arc l CC 270 swing sub 270 swing add arc l K /swing 85 49 def/swing2 swing 75 add def C7 45 swing2 sub 45 swing2 add arc l C6 135 swing2 sub 135 swing2 add arc l C8 225 swing2 sub 225 swing2 add arc l C9 315 swing2 sub 315 swing2 add arc l C5 90 swing sub 90 swing add arc l CA swing neg swing arc l CB 180 swing sub 180 swing add arc l CC 270 swing sub 270 swing add arc l k C5 108 120 arc l C7 -12 0 arc l C6 228 240 arc l CA 18 30 arc l C9 -102 -90 arc l C7 138 150 arc l CB 198 210 arc l C6 78 90 arc l C8 318 330 arc l CC 288 300 arc l C8 168 180 arc l C9 48 60 arc l C6 119 133 arc l C6 160 175 arc l C7 29 43 arc l C7 70 85 arc l C8 209 223 arc l C8 250 265 arc l C9 299 313 arc l C9 340 355 arc l K C5 107 121 arc l C7 -13 1 arc l C6 227 241 arc l CA 17 31 arc l C9 -103 -89 arc l C7 137 151 arc l CB 197 211 arc l C6 77 91 arc l C8 317 331 arc l CC 287 301 arc l C8 167 181 arc l C9 47 61 arc l C6 118 134 arc l C6 159 176 arc l C7 28 44 arc l C7 69 86 arc l C8 208 224 arc l C8 249 266 arc l C9 298 314 arc l C9 339 356 arc l showpage EOF</pre> Create SVG of existing image snubcube Triquetra-Cross-alternate png Triquetra cross Images with PostScript source code SVG coat of arms elements - crosses 20 crossing number knots and links Outline knots and links |