Translations:Basic Part Design Tutorial 017/55/en

At this point, you will see some lines which come from intersecting features. In this case the side block intersects with the base profile letting it appear as a triangular block above the profile. To remove these lines, you can either switch on "refine shape" in your Part Design Settings or, to save some processing speed and still have these lines while constructing, individually switch it on at each feature, which will create such lines. The Setting on feature level can be done in the "data" tab of the feature. Set the refine property to TRUE to invoke refining.