Fold Lightweight python for scripting SVG, used for origami Tentative deps: -python, pref 2.7 -numpy -pstoedit (only for dxf conversion) -inkscape (only for ps conversion) -ImageMagick (used for viewing, can be replaced with display command) Steps: 1. Macports 2. sudo port install python27 py27-numpy 3. if you want a quick viewer: sudo port install ImageMagick 4. If you want to convert to postscript and dxf: sudo port install pstoedit inkscape