Welcome to the next “Test Yourself”. This exercise part is used to repeat the steps you have just learned.

When changes are made to the model, selected rounded edges are often lost, and must be selected again, or added

With the right methodology and the two commands Intersection and Unite, linear ribs, star-shaped ribs and even grid-shaped ribs can

Could such a grid be modelled in just a few minutes? Yes, and without any additional tools. Simply learn the