Revit 2020: Rebar in Model-in-place Stairs

Any type of reinforcement including shape driven or free form rebars can be hosted in model-in-place structural elements of the Stairs category.
This new functionality increases 3D rebar modeling versatility and helps you define the accurate reinforcement for standard and non-standard shapes of concrete stairs.
https://twitter.com/tomekf Learn more about Revit software: https://autode.sk/2wBdZDN

source