CustomLayout Object (PowerPoint)
Represents a custom layout associated with a presentation design. The CustomLayout object is a member of the CustomLayouts collection.
Remarks
Use the CustomLayout property of the Slide or SlideRange objects to access a CustomLayout object, for example:
ActiveWindow.Selection.SlideRange(1).CustomLayout
ActivePresentation.Slides(1).CustomLayout
Use the Add method of the CustomLayouts collection to add a new custom layout to the presentation design's custom layouts. Use the Item method to refer to a custom layout. Use the Paste method to paste the slides on the Clipboard into a custom layout and add the custom layout to the CustomLayouts collection.