Is there any way to make an invisible line or door and wall or something like that that can be used in restaurants. I'm making a bar like restaurant and i want it kinda open where only the employees can walk through to the open kitchen and not the customers. I've search and found nothing. I don't know if i search in the wrong place or just over looked it or what (don't get mad if i did

). I have all expansions packs and no stuff packs.