Thrd/SW Fittings toolbar: Thrd/SW 90 Red Ell Side 
Command line: H90RS/H90RT
Places a 90 degree threaded/socket reducing elbow normal to the X-Y plane.
last point
Starts the component at the last point of the previously-created component.
Corner
Places the component at the corner of two pipes.
Small
Places the reducing end of the elbow at the start point.
Up
Places the elbow bend in the positive Z direction.
Down
Places the elbow bend in the negative Z direction.