This seating plan is a combination of elements from the other two plans, and will probably be easiest for you to execute. You can do this by arranging the furniture in your living room so that it is all centered on your TV or projector screen.
Creating a theme can help tie everything in, and will make the space seem much more personal. However, creating a themed room can end up becoming more expensive because you have to be more selective with your items.
If space is tight and you want to squeeze in as many seats as possible, this arrangement can be a good option. It’s very similar to the dedicated home-theater arrangement—everything points directly at the viewing area.