Posted by timg11 on Jan 02, 2019; 3:44pm
URL: https://forum.librecad.org/Printing-lines-are-invisibly-thin-tp5716811p5716815.html

Thanks!

I started looking for a way to select by attribute.  Is there a way to select all lines with a width of 0.0mm?  
I didn't want to select all (by dragging around the whole drawing), because I had already changed some lines to a custom width.

I tried searching for that concept in the new manual, but of course I don't know the terminology, so I don't know what to search for.

Also, where do I set the default line width in the default layer for future drawings? I don't see that under Options / Application Preferences
( I did find and set dimension width under Current Drawing Preferences, and I found the Layer Attributes which set it for this drawing. )