Must have that ceiling if we do an office/library and maybe even bring out the ladder to place push pins on the map ceiling. Then you can lay down, look up and see everywhere you've been. - library/lounge or office
But in reality, a loft with a cozy nook would work! Maybe a few books for the boys to cuddle up and read! The Best DIY and Decor Place For You: This gets pretty close to my dream home library. Yes, I LOVE books!
You might be in sunny Portugal, but this cosy library has the feel of an old English country home, with books covering every wall. Perfect for curling up in if the weather takes a turn for the worse. (And check out the awesome hidden doorway!