Fabulous solution when space is too tight for a standard hinged door. You can also put furniture on the walls next to this opening, just leaving enough space behind the furniture for the doors to slide.
I waited 13 years for my first horse.and he is my dream. (By waited I've been a horse person since I first laid eyes on them at 18 months so. I was 14 when I got my first horse and I still have him.) He is my living dream.