2. Click Model > Thicken. The Thicken tab opens and default preview geometry appears in the graphics window.

3. On the Thicken tab, define the type of geometry to create. The default option is to add a thin section of solid material. If you want to remove a thin section of material, click Remove Material.

4. Define which side of the quilt or surface geometry to thicken. Click to switch between one side, symmetric about both sides, or the other side.

5. Set the feature thickness by typing a value in the thicken offset box or by dragging the thickness handle in the graphics window.

6. Click .