Create board shape with splines

  1. If a board shape exists, delete it. You can use a selection rectangle to surround the whole board and click Delete. The circuit components and airwires will not be deleted.
  2. On the PCB Design toolbar, click Outline Spline Outline Polyline icon.
  3. Draw the board outline, clicking at each control point and double-clicking when you close the outline. The board is constrained to the closed figure.
  4. To reshape the outline click it, and the control points appear. Move these points to adjust the spline curves.