I'd get a few cable hangers. https://www.konstantlab.audio/shop/wall-hanger-for-cables/ https://www.konstantlab.audio/shop/wall-hanger-for-cables/ My friend m

I'd get a few cable hangers. https://www.konstantlab.audio/shop/wall-hanger-for-cables/ https://www.konstantlab.audio/shop/wall-hanger-for-cables/ My friend mounts it behind his clothes in the closet. He has some boxes on the ground with gap in wall to hide excess. Used colour electric tape with letters to sort (i.e. Red A). Logged everything a spread sheet.