Create a chain selection in the Chain dialog context

  1. On the Manufacture workspace toolbar, start an operation.

    Note: The geometry selection options that are available vary between operations.
  2. On the operation dialog, switch to the Geometry tab geometry tab icon. From the Geometry selection drop-down menu, select Chain.

    geometry-selection-face-selection-dialog

    The Chain dialog opens.

    geometry-selection-face-selection-dialog

  3. Select one of the Mode options:

    • Closed chain - When you click an edge, Fusion selects a closed loop of edges, whenever possible.
    • Open chain - Select a continuous open contour from individual edges. Optionally, define chain extensions to determine how the tool should approach the selected edges.
  4. Select a contour from the model.

    Tip: The resulting selection varies between modes. During the chain selection process, you can place the pointer over the edges to preview possible chain outlines within the selected mode.

    geometry-selection-chain-selection-preview

  5. Click OK to confirm your selection or continue editing the current chain within the same dialog.