Originally Posted by
cgraham
Dashed lines I don't have much concern about. However, I do take issue with the concrete, and that probably would establish a protocol for dashes. If you consider that an 1/8 scale drawing is looking at an object 8 feet away, and 3" scale would be looking at objects from 3" away, then in reality, the concrete would appear very very different. From 8 feet one would only see a texture. From 3" one would see both coarse and fine aggregate.
So, for concrete, at least, the size of hatch is very much scale dependent.
For dashed lines, etc., I depend on the automated drawing scale function to set the sizes.