Autodesk AutoCAD Structural Detailing - Reinforcement provides the following types of parametric structures (i.e. macros used to generate formworks / reinforcement of typical RC structure elements):
Additional connecting elements
The definition of a formwork for the RC structure elements listed (except for connecting elements) is identical to the reinforcement geometry for same elements. The description of the Geometry dialog is provided in chapters dealing with reinforcement of typical structures.
See also: