Is it possible to select all lines in an illustrator document of which the weight is below a certain point size? I’m working on an architecture publication and have to rescale all the plans. And resizing means that some line ticknesses become unprintable.
Yes, You can.
There is a script that does the job.
The script is not mine and I’m just sending the link for that script.
Also, I’m sending an image showing the script in action.