We're called 1 BHK so space saving comes naturally to us. Multi-functional items are natural space savers, freeing you from the need of buying multiple items when you can manage fine (and have your space look amazing) with just one.
What about things you can fold and stow away when not needed? Genius - right?
Then there are our hanging items. Not only do they save precious surface space, they also draw the eye upwards making rooms seem taller and more spacious. Win-win-win.