Tutorial conclusion: Modifying a surface body

In this tutorial, you

• Setup the project with appropriate units

• Created complex surfaces from simple sketch lines and curves, and modified their size and shape using the Trim and Extend commands.

• Rolled back the Timeline to modify the surfaces, and watched the changes propagate through features later in the timeline.

  

  Fan design with blade sketches and solid hub (left), and Fan solid model with 5 modified blades (right).