double line across the lines of the drawing

[dario3344]

Preview: problems with double stroke to generate code g
hello ..... recently I start with this and already thank you very much ..... I'm trying to make a woodcut and generate code g dual trace me back and forth ... appear com do to q one pass ....I want to generate a single step .....examples attached

[narvf]

Im not sure if i understand correctly. but, maybe try engraving option?
It look like you have a shape there, not one "curve" so tool could follow easily.

[Nick]

this is because the path goes through outline... Try to add Stroke to this path and it will be the same as the arcs created with Gcodetools.

This file looks like vectorized raster file. It's better to find original vector file. Or try to vectorize it using middle line vectorisation.