OpenTunnel Designer Help OpenTunnel Designer Workflows Drawing Workflow Attach TabExternal Database InterfaceDatabase Interface ReferenceDatabase Toolbox Load Displayable Attributes Tool To Load a Displayable Attribute on Use Fence Mode To Load a Displayable Attribute on Use Fence Mode Place a fence around the area of the text nodes. Select the Load Displayable Attributes tool. Verify the Use Fence toggle is checked in the Tool Settings. Accept the fence contents.