I have a drawing that has all my existing pipes drawn in it. We use the same custom line style for all the pipes but adjust the line style scale so that the pipes display as their true width.
The annotation scale in this existing pipes drawing is 1"=50' and I've made sure that each pipe displays as their true width in this drawing with the annotation scale set.
When I reference this existing pipes drawing into another base map, which also has its annotation scale set to 1"=50', the pipes show significantly larger (over 4x their intended size) even though the reference scale is set to 1:1.
The reference was attached coincident - world. True scale, scale line styles by reference scale, and use active annotation scale are all checked on (and checking them on/off does nothing).
The model setting are: annotation scale 1:=50', propagate annotation scale is checked on and Line Style Scale is set to annotation scale.
What setting an I missing? Why are the pipes in my reference drawing still displaying incorrectly?