To Specify the Insertion Point (AutoCAD Mechanical Toolset)
Click
Content Editor tab
Tools panel
Base Point
.
Find
In the drawing area, specify the location to place the base point.
Note:
To prevent the base point from moving during a resize operation, you must use geometric and dimensional constraints to constrain it parametrically.
Related Concepts
About Changing the Insertion Point (AutoCAD Mechanical Toolset)
Related Reference
Commands for Authoring, Publishing and Distributing Content Libraries (AutoCAD Mechanical Toolset)