My wall of books

Back to our renovation/extension plans. One of the things the architect and I have talked about is a wall of books. This is to be along a walkway that is designed to link our old house to the new part of the house. I'm very excited and spend lots of times visualising it. I imagine the shelving to be a little like this.

As it is a walkway there won't be any room for chairs and tables. It is literally along the entire wall so you should be able to walk along it and peruse titles. Filling this bookshelf also has me daydreaming excitedly. At present my collection would probably only number a third of what this wall could contain, and I'm just quietly sitting back thinking of all the lovely stories I'm going to slowly fill it with. I don't plan to do it in one rush, but rather spend years adding to my collection.