To help us help you...by "pillar", what exactly?
You are going to build floor to ceiling columns or you want to hide a speaker where you don't really know it is there?
A picture of this would be helpful so we know if you want bookshelf or towers.
You are going to build floor to ceiling columns or you want to hide a speaker where you don't really know it is there?
A picture of this would be helpful so we know if you want bookshelf or towers.