TrussMaker

TrussMaker is a built-in tool allowing you to create girder and truss objects for visualization purposes. It is accessed from the Design > Design Extras menu. Technically, TrussMaker is an Archicad Add-on and is loaded with Archicad on startup.

Related Topics:

Creating Trusses in the Floor Plan

Editing Trusses

Creating Trusses in Section/Elevation/IE Windows