Posted by dellus on May 22, 2021; 8:01pm
URL: https://forum.librecad.org/Filling-the-space-between-lines-tp5720673p5720674.html

It's a quirk of the software. LibreCAD can't always handle looped shapes for hatching properly. You have to brake up the loop with a double line so that each end of the sausage is closed.

You may place the dividing lines on a different layer and switch that off later.