hsb Object Snap settings
hsb_ChPan
It is a special snap mode for ChildPanels, in MasterPanels.

AXIS
Snap point to Beam Axis

axis point,axis snap point,hsb Object Snap settings,hsb_ChPan Snap settings,snap point,Snap settings
It is a special snap mode for ChildPanels, in MasterPanels.
Snap point to Beam Axis