VEVOR FLM-R30-FT Mode D'emploi page 352

(The left object shows the figure when Edge offset is 0 and the right shows when it is 0.5.)
Follow edge one time: draws outline one time around the hatch lines after filling (Figure
3-8)
Start
distance between the first fill line and the border of the object
End Offset: the distance between the last fill line and the border of the object
Figure 3-9 shows the feature when it is filled.
Figure 3-7 Border Distance
Figure 3-8 Follow edge one
(The left object do not enable this option and the right one do.)
22
Offset:
the