6 years ago we purchase my in law home. Under the direction of my father the home was modernized removed the wall between the living room, dining room and kitchen. Which was all transformed beautifully. We also added a family room which 16 by 24 because of expense I did get the job totally completed, my father wanted to have built in bookcase anchor the gas fireplace. I know have the capital to complete the project ( my father has passed) and I don't have a true vision of how high bookcase should go if I should put flank stone around fireplace ect I need ideas. I've been told I have no vision help