Dining tables and chairs absolutely need to be proportional with each other, as there's no use in having a low table and tall chairs! For a pared back, organic and very zen installation, Japanese designs can be looked to for inspiration, with tatami mats housing a low table and numerous floor-mounted seats. With back supports in place, comfort AND relaxation will be combined to perfection.
One point to keep in mind when choosing a table is how it will influence the social factor of your dining room. A round table is perfect for when you want to encourage conversation around the dining table. Also, it doesn’t allow anybody to sit at the head of the table, which is perfect for when you want to avoid any type of hierarchy.The same is true for square tables; however, square tables take up more space than round ones. And for the same number of diners, it’s better to opt for a rectangular one, as it offers more seating areas.