These shelves are filled with board games, D & D books, and DVDs. It is hard to see the floor, but it is Gladiator Garage Flooring system. My dad installs the systems, and someone tore out the "old" floor so they could have the newest floor. Well, my dad took all the old stuff and we installed it in our basement. It just needed a little scrubbing on a few of the tiles. I love the look and is cleaner as well.
All of the bookshelves have been securely attached to the walls so any climbing children will not pull them down on top of them.
The ceilings are not finished with anything and we don't plan on doing anything with them either. I am just saying it is an industrial look.