1. Open Artcam2009 (there are other versions) and select? Documents? Under the menu? New? Through an image file? Load a grayscale image.

2. Find the diagram to edit, and then select Open.

3. Then click the tool path and select Save Tool Path as the command under the menu.

4. Select the right arrow to add the path to the save box or cancel it to the left.

5. Save the format selection? G code arc (mm) [*. Click] or you can choose English units, which must be the same as those of the engraving machine.

6. Enter the name to save, and click Save to complete code generation.