Don't worry, it's supposed to look like that

From NBC:

A new building being constructed in Union Square has triggered concerns among neighbors and passersby who think the structure looks crooked, but officials say it's all part of the design.

The building going up on Fifth Avenue and 14th Street will eventually become the new home of the New School's University Center, housing a dormitory, cafeteria and auditorium.

But as it's being constructed, some of the columns holding up the concrete floors don't appear straight.

But it's no mistake, according to the dean at Parsons' New School for Design, which is part of The New School. Instead, it's an engineering achievement.