Here is a screen shot of a file I have in Rhino. I have indicated the outline of the deck above using the DASHED line style and hatches above using the DOTS line style.
But when I print to a PDF I get this:
The Dashed line style looks the same but the DOTS line style is now solid. In fact, all the line styles I have tried (other than DASHED) have come out solid in PDFs.
Is this a function of the mapping of the line style to some PDF construct or a function of how the line style is defined?