STEP 1: Edit the longer Part in the Transforming-Mechanism

1.Mechanism-Editor: Double-click the Part-Outline  

- or -

1.Mechanism-Editor: Click the Part-Outline  

2.Mechanism-Editor: Click Edit Part in the vertical toolbar to the left of the graphic-area.

STEP 2: Add the Cam-Roller

1.Part-Editor: Click Geometry toolbar > Add Circle | Drag in the graphic-area from the center-Point to the circle's Radius

2.Part-Editor: Click Geometry toolbar > Add Dimension | Click the Circle - to define its Radius

3.Part-Editor: Click Geometry toolbar > Add Dimension | Click the center-Point and the X-axis, then , click the center-Point and the Y-axis

The Circle becomes black to indicate it is fully defined.

4.Exit the Part-Editor: You can double-click the Circle or the Y-axis to exit the Part-Editor.

STEP 3: Add a Profile to the Cam-Roller

A Cam-Roller must be a Profile.

1.Mechanism-Editor: Click Solids toolbar > Add Profile

2.Mechanism-Editor: Click the Circle in the graphic-area.

3.Click in the Command-Manager

STEP 4: Open the Extrusion dialog to edit Extrusion-Depth parameter of the Extrusion element

In the Front-View, the Profile/Extrusion is Pink and in-front of the Circle sketch-element.

1.Mechanism-Editor: SHIFT+CLICK the Pink Profile/Extrusion

The Extrusion shows in the Selection-Window.

1.Selection-Window: Right-click the Extrusion

2.Selection-Window: Click Edit element in the contextual menu

The Extrusion dialog-box is now open.

STEP 5: Edit Extrusion-Depth parameter

1.Extrusion dialog-box: Extrusion Parameters > Extrusion Depth =20

2.Click to the close the dialog-box

Save the mechanism.