The nook is very small and backs up to the kitchen bar. The nook has a circular trey ceiling which demands that the table be placed in the center which is a problem with a round tape top. An oblong glass table top would work if two chairs were placed along side one away from the kitchen bar top and the other at the ends. The glass table top in the picture looks like it could work. We would replace the current glass top with an oblong. I would like the dimensions of,the glass top in your picture.