Since Netflix aired “Tidying Up With Marie Kondo” in January, the lifestyle series has sparked a cult following that embraces Kondo’s “letting go of things that don’t spark joy” philosophy. Kondo, a ...

As the proud owner—er, renter, lol—of a shoebox-sized apartment in New York City, I’ve learned how to maximize closet space and get creative when it comes to storage. I’ve also spent lots of time and ...