The idea of having the mattress on the floor actually settles well with me if it's by the window. For a tight space, I like the decor in here for the most part. Love the blanket & pillows, love the bookshelves on the walls. Definitely no waste of space.
Saving Space with a Suspended Bedroom London flats may be chic, but as in most cities space is usually limited. So designing homes in major cities takes a lot of creativity and space saving techniques.