Do your french doors open in or out? You could move the table over to the left and then turn it 90 degrees, but it'll mean the area to the right could look like a dance floor.... How about if you get a round table that is extendable if you are worried that everything is too rectangular?

Two matching mini-chandeliers could work, but you have a vent and other holes in the ceiling and would have to work around them. If you can enclose a couple of the holes, you could place each small chandelier an equal distance from the center of the ceiling as it corresponds to the center of the table. I would suggest a large, square framed mirror over the fireplace and a large tapestry or other form of wall art on the back wall. By having two chandeliers, the wall art could be seen between them instead of being blocked by a single light fixture.There is a lot of plain space, and white-painted bead board wainscoting could break up the large, plain space and bring a different texture and color to the room. A solid-color area rug inspired by a color in the wall art or tapestry could help tie the color scheme together.

The recommended fit around a DR table is 24" larger on all sides for the chairs. You won't have that on the 6'8" side. I'm thinking the rug is going to be too small for the room 8x10 or even 9x12 would have been a better choice.

Hi, Basically it depends upon the sitting area where you sofas are placed other thing ceiling concept is also most important to analysis.. final and better thing will tell after analysing the site. Hope it helped.