Autodesk 24000-000000-9860 - Revit Architecture - PC User Manual page 821

The shortest beam in a join extends to the furthest boundary of all joined beams. All other beams cutback.
See Beam to Beam on page 787.
Coarse level of detail (symbolic)
KEY
A. Beam into which others are framed
B. Cutback beam
C. Common endpoint in join
D. Cutback
Symbolic (Coarse Level of Detail) Cutback
Change structural cutback defaults for beams, columns, and braces with the Structural Settings dialog.
1 Select Settings Structural Settings.
2 Select the Symbolic Representation Settings tab.
3 In the Symbolic Cutback Distance fields, adjust for braces, beams/trusses, and columns as needed.
Medium/Fine level of detail (physical geometry)
E. Cutback
F. Beam end if cutback
G. Setback
Beam Cutback | 783