While many of us dream of palatial homes with enough space to fit every knick-knack imaginable (plus a walk-in wardrobe, if you please), the reality is that most people could do with a bit more room. This can make life tricky when it comes to decorating your house, as many of the most on-trend interiors additions – from huge, squishy sofas to dramatically curved floor lamps – take up a whole lot of room.