dellus wrote I have long since advocated to: 1) set default (out of the box) line width for the initial Layer 0 and following new Layers to 0.25 mm. Even AutoCAD does it this way https://help.autodesk.com/cloudhelp/2022/ENU/AutoCAD-Core/files/GUID-1BB43E62-DF93-494E-ACF2-55824ACD5130.htmThen linewidth 0 printing problems for newbies will be gone. 2) make "Print Preview" the standard procedure for printing. The old "Print" could then be "Quickprint" or better be dropped completely.