Diffusion Panel Placement

PS. Check the pic for Acapella High Violon in my system for a current system view. Also Core tweek toward the bottom of the page. (I'm a dealer)

Yes. Some manufactures offer stands as an option with their diffusion panels. I have some wall mounted behind my listening chair and some on the front wall on a mantle. They are heavy and you need to be very careful about the possibility of having them knocked over. A safety tether to the wall or something would be a good idea.