What setting controls the differences in line thickness?

[Japhy]

@Steve1

However , what settings makes a drawn 0.6 line look 3 x fatter ?
Print Preview was for that purpose, now it seems 0.6 is going to appear fatter than 0.6 even with Print preview OFF. not a bad thing one might argue,

I recommend duplicating your Continuous linetype and setting to a Unit vs using the Default Pixel Units

Print Display not Working?

Alternatively you can duplicate the Continuous Linetype which has default Pixel width and change it to your preferred unit. [image]