SnapToMeshObject
                                        | Toolbar | Menu | 
|---|---|
| 
                                                             | Tools Object Snap > Snap to Mesh Object | 
The SnapToMeshObject command constrains mouse picking on the selected mesh object.
                                             
                                        
To constrain mouse picking on a mesh
- 
                                                    Run SnapToMeshObject. 
- 
                                                    Select a mesh object. 
- 
                                                    Enter the Offset amount as needed. 
- 
                                                    Draw a Control Point Curve on the mesh object. Every control point of the curve is on the mesh object. 
To clear existing constraint
- 
                                                    Run SnapToMeshObject when no mesh object is in selection. 
- 
                                                    Press Enter directly. 
Command-line option
Offset amount
Offsets picked points along the face normal with the specified distance.
The side visible to you defines the positive offset direction.
                                             
                                        
See also
