I've always wanted to try and make something like this for our hot hot deck.
To replicate without a pergola you might need some ingenuity. But I bet all the materials you would need you could find at Lowes or Home Depot. Maybe you could use some kind of curtain track sliders for the hanging hooks?
Looks totally like something Ana White would have on her site. I should send out a request.
Source: luxist.com via Kathleen on Pinterest