The following link has a summary of 10 home library looks:
Which ones would you prefer?
I think it's a long life dream of any reader that it would be possible to have a library in our house, personalized and meeting our taste where we could enter and browse at will and change and fix the shelves any way we wanted. Mine would be organized by size, I'm anal that way.
For me the best out of the list here is the one I add here, but to be really honest, I wouldn't mind any of them (pictures #4 and #6 are also amazing)!