You can created a tapered Beam, or taper any single Beam segment.
Use the Segment page of Beam Settings. (For a multi-segment Beam, select the segment to taper.)
1.In the Structure panel, choose Tapered geometry.
2.Use the pop-up to define the cross-section dimensions of the tapered Beam (segment) at its Start and End surfaces.
–Use the chain icon to make the height/width dimensions equal
–Use the arrow button to reverse the tapering direction
