I work with base files brought in to a another as an external referenced drawing or as it is commonly called an Xref.

However, what I seemingly have noticed is that even though I do have my LTscale set, my line types do not appear as they should such as being dashed or, a phantom, center line, etc.

In the model tab you can not tell either. In paper mode is there another setting needed to view them correctly.

If draw a line in paper space it is OK, but that is the extent of it.

In Autocad when we set the LT scale to .5 we get all the line types to view correctly.