Lets you visually pick the points on two objects to snap together.
Click a point on one object, then click a point on the second object. You can drag the selected points to edit them. Then
press Enter to snap the points together.
> 
-
-
As the tool snaps the points together, it rotates the moving object so the objects snap together along normals. This can help
prevent the objects from intersecting.
-
-
The tool snaps the points together without rotating the moving object. The objects retain their orientation after the snap.
-
-
Constrains the snap points to the centers of polygon faces.
