What might you call the sequential record of construction steps in a 3D modeling program?

The correct term for the sequential record of construction steps in a 3D modeling program is the "History Bar," which captures the evolution of a model through its various iterations and the actions taken during its creation. This feature allows users to track how a model was built, giving insights into modifications, features added, and any edits made over time.

This ability to reflect on the history of the design is crucial, as it enables users to understand the relationships between different components and see how changes affect the overall structure. These features are essential for effective design management and are utilized for troubleshooting, evolving the design, or reverting to previous steps if necessary.

Other terms, such as Design Timeline and Assembly Timeline, might refer to specific aspects of the modeling process but do not broadly encompass the overall record of construction steps as the History Bar does. The Browser Bar typically serves a different purpose, providing navigation and organization of features and components within the project but not directly tracking the sequence of construction steps.