In Fences 4 as far as I know the can roll up or roll down depands where your Fences is. If you push the Fences close to top border the Fences title will move down and if you move away from the top screen border the Fences title will revert back to normal. I am surprise that you never see this behavior in Fences 4. That is why I wanted to see a video from you so that I can understand what was you referring when you said "down word and up word".
Below is a video of Fences 4 where you can see the Fences move up or down depands on the position of the fences.
Is this what you're referring or totally something else?
Stardock Community Assistant