What can i use to attach my speakers to my wall around my computer?

I want to be able to like suspend them so i can have surround sound with my 4 different speakers that came with this set. But i have no idea what i can use to be able to do that. If you know that would be great! Thanks.

get like a wood and angle brace it to your wall above your computer and i think that would be great or you can brace it around the room so it does sounds like it is surround sound