I have noticed recently that some symbols and objects, usually World based, don't share the same Z axis zero point.
In the attached file I have a stick of 12" Prolyte truss from the VW library that is good and an Applied 16" truss symbol extracted from a DWG file where I have to 3d move the truss up 8" to react the same zero Z as the Prolyte.
Can someone explain what's happening here and how I can change the symbol and any future symbols to avoid this?
truss Z.vwx