Mastering the CATIA V5 Sketcher workbench is the first step to building complex 3D models. The "Sketch Tools" toolbar provides essential controls for managing how you draw and constrain your geometry. Essential Sketch Tools
For example, to create a simple line:
Before using tools, you must enter the Sketcher: catia+v5+sketch+tools
Geometrical Constraints: Set relationships like Tangency, Parallelism, Symmetry, or Perpendicularity. Mastering the CATIA V5 Sketcher workbench is the