The current user coordinate system (UCS) determines the position of the sections' main axes (working line): the beam web runs in the Z direction of the UCS, (i.e., the 'top' of the section is in the Z direction).
How to access the command
Ribbon: Objects > Beams:
Command line: _AstM4CrConByVb TaperedBeam
How to create a tapered beam
The compound profile is created.
ify the end point of the beam system axis.The properties dialog box appears where you can modify the properties.
On the Section tab define the height of the start section and the height of the end section.