Posted by LordOfBikes on
URL: https://forum.librecad.org/Reload-Style-Sheet-tp5720997p5721001.html

Style sheet is a GUI thing, not for the drawings.
They use a CSS (cascading style sheet) syntax known from internet pages to modify the GUI elements like labels, buttons, drop downs and so.

So you have no other options than redraw or copy/paste with a common template I think.
Maybe layers can help to minimize efforts.
In Application Preferences -> Defaults you can enable to move selected entities to a new layer when activated in the layer list.