Micro-homes and Layouts - some things to consider

You did a great job with arranging the furniture for a micro home :)
For the tv you can try a 2 tile wall to hang the tv on, and arrange the dining table at the back of it.
Or if its too massive for the little space just use a console table at the middle of the room - maybe with some deco to hide the back of the tv - this way you can give some separation for the dining area.
I usually try a lot of things before I find the best solutions, gotta see how it works with the look and feel.