5 Shell feature creates a shell using faces already existing in other objects.
7 To create a shell in the active part:
9 #. select in the Main Menu *Build - > Shell* item or
10 #. click **Shell** button in the toolbar
12 .. image:: images/feature_shell.png
18 The following property panel will be opened:
20 .. image:: images/Shell.png
26 Select one or several faces in the viewer.
28 **Apply** button creates a shell.
30 **Cancel** button cancels the operation.
32 **TUI Command**: *model.addShell(Part_doc, Objects)*
34 **Arguments**: Part document + list of shapes.
39 The result of the operation will be a shell created from the selected shapes:
41 .. image:: images/CreateShell.png
45 Result of the operation.
47 **See Also** a sample TUI Script of :ref:`tui_create_shell` operation.