Make it harder to reach 2nd external display?

[junolab]

I'm using an old Mac display as a secondary display to show a specific app all the time.
Since I basically never need to reach this display, is there then a way to make sure that I don't by coincidence get the mouse to reach this screen? Perhaps some kind of "connect to the side for at least 3 seconds before it enters the next screen".

Thanks for the help

 

[IngoX]

Maybee it can help if you arrange the screens corner to corner? There will bee only a narrow field at a corner of your choice where you can enter the mouse to the secondary screen. Might still happen by coincidence, but you can train your self not to swipe the mouse in that direction.

 

[junolab]

Maybee it can help if you arrange the screens corner to corner? There will bee only a narrow field at a corner of your choice where you can enter the mouse to the secondary screen. Might still happen by coincidence, but you can train your self not to swipe the mouse in that direction.
View attachment 1940965

True! Wasn't even aware it was possible. Thought it only sided/top/bottom. Thanks!