Sanitary toolbar: Sanitary Cross Reducing Vertical 
Lined toolbar: Lined Reducing Cross Vert 
Command line: VCRRE
Places a four-way reducing cross with the main normal to the X-Y plane.
last point
Starts the component at the last point of the previously-created component.
Middle
Places the cross at the centerline intersection of the cross.
ENgagement branch end point
Places the engagement branch at the start point.