com.typemytype.robofont.layerData reference anchors components baseGlyph q transformation 1 0 0 1 0 0 contours lib name g unicodes width 1652 com.typemytype.robofont.mark 0.86 0.92 0.97 1.0 interface.gridadjust.original {'width': 1617.0, 'leftMargin': 83, 'rightMargin': 140.0}