I'm trying to use simple fill i.e. Diagonal X, on vector layers, the layers look fine on the composer when zoomed out (for example to a scale of 1:6,000) however when I export to pdf the distance between the lines decreases to the extent it is difficult to see the pattern. I have been using the line pattern fill to create my own Diagonal X symbology which with a large enough distance between the lines is fine.
There are a number of us using a wide range of symbols daily.
Is a quick way of fixing this for all symbols possible?
I've tried changing the units to pixels, mm or map units which I've seen mentioned a few times and this is not making a difference