@cmconseils Did it once. Was impressive for all members of the meeting and had the desired impact (nothing beats a large sheet of paper which might be scribbled on by many people at the same time)

However, it was also embarassing cleaning up later and answering the pedagogic questions of our „Meeting room officer“ („Why did you do that? Do you do this at home, too? What would you think if I would wipe everything off the table in your room?“)😬