Tutorials

1 0 Beginner
Learning how to extrude a part face up to a surface in CATIA is an essential skill for anyone involved in 3D modeling, product design, or mechanical engineering. This feature allows designers to create highly accurate and complex geometries that match specific design requirements. Instead of extruding to a fixed distance, you can extrude precisely until your geometry meets another surface. This ensures that your part adapts to existing shapes or reference models, maintaining design intent and precision.