My TV has a stand (I know mount it right?) that makes the soundbar awkward to place. I slapped a few legos on each side to balance it out then I thought why not design it! Originally, the right served as both sides of the soundbar and worked great, then the wife called out she couldn't see the volume indicator lights...so the left was created with a volume window.

Will add my soundbar model later on. Maybe this inspires you to do something similar :)