Sanitary toolbar: Sanitary Reducing Tee Side 
Lined toolbar: Lined Reducing Tee Side 
Command line: HTERE
Places a reducing tee with the branch normal to the X-Y plane.
last point
Starts the component at the last point of the previously-created component.
Middle
Places the tee at the centerline intersection of the branch and main of the tee.
Plan end
Places the plan end of the tee at the start point.
Up
Places the branch of the tee in the positive Z direction.
Down
Places the branch of the tee in the negative Z direction.