% (Header) (Generated by gcodetools from Inkscape.) (Using default header. To add your own header create file "header" in the output dir.) M3 (Header end.) G21 (All units in mm) (Footer) M5 G00 X0.0000 Y0.0000 M2 (Using default footer. To add your own footer create file "footer" in the output dir.) (end) %