         (e, obj) =>
            e.diagram.commandHandler.pasteSelection(
              e.diagram.toolManager.contextMenuTool.mouseDownPoint
            ),
          (o) =>
            o.diagram.commandHandler.canPasteSelection(
              o.diagram.toolManager.contextMenuTool.mouseDownPoint
            )
        ),
        makeButton(
          'Delete',
          (e, obj) => e.diagram.commandHandler.deleteSelection(),
          (o) => o.diagram.commandHandler.canDeleteSelection()
        ),
        mak