Image by John Hain from Pixabay

You can always simply try talking to them. I had some "noise" recently. The sound of paper fluttering. Having checked everything I could check it happened again, at night of course, while I was trying to sleep.

Exhausted and irritated I perched up on one elbow eyes still closed and said, "Whoever it is knock it the **** off. I'm trying to sleep!"

Hasn't happened since. :)