Category in Advanced options dialog box: Drawing properties
Set this advanced option to
TRUE to have the snapping point in the center of circles while you are snapping to the center of circles created in the model by using polygon cuts. You may need to snap to center of circles when you need to create dimensions, for example. The default value is
If you change the value, you need to reopen the drawing.
This advanced option is model specific and the setting is saved in the options database.