On the 3D history [3D History] tab page, click on the context menu command New history curve.... [Create guide curve...]

-> The Sketcher opens.

Create the progression curve and be sure to set the pattern origin [Pattern origin] at the start of the progression curve.

Note The progression curve must have an open contour.

Close the sketch.

-> The sketch is now displayed as a guiding curve in the 3D history [3D History].

Guide curve

In the context menu of Guiding sketch, click on the Create basic history [Create sweep base] command.

The Basic history [Sweep base] tab page opens.

Click on the Create button under Start sketch.

Basic history [Sweep base] " tab page

-> The sketcher is opened.

Create the start sketch [Start sketch].

Note The start sketch created with this variant is not stored in the 3D history [3D History].

Click on Apply changes [Accept changes].

-> On the Basic history [Sweep base] tab page, a green tick is now visible under Start sketch.

Confirm with OK.

The sweep is now created from the start sketch [Start sketch] and progression [History].