Translations:Sketcher CreatePeriodicBSplineByInterpolation/6/en

From FreeCAD Documentation
  1. There are several ways to invoke the tool:
    • Press the Periodic B-spline by knots button.
    • Select the Sketcher → Sketcher geometries → Create periodic B-spline by knots option from the menu.
    • Use the keyboard shortcut: G then B, then O.
  2. For further steps see Sketcher CreateBSplineByInterpolation.