Posted by dellus on
URL: https://forum.librecad.org/How-to-tackle-an-overlapped-lines-tp5716378p5716393.html

The use of the order tools is to define the graphical appearance, for instance shall a bitmap image be in the background of lines or cover them. Or if you have also coloured lines instead of all black, to have maybe the red lines above the black ones. Or if you use a coloured solid hatching within a shape, you will probably want it to be in the background, so that the lineweight of the contour is preserved.