I built a Vaporwave Mall on my server, with some testing by users Suzanne and VaporDave. It's a mall in the style of vaporwave art, with stores named after different vaporwave artists (Bae Books, Saint Pepsi Food Court, etc).
I also added the Jukebox mod with a "Vaporwave" disc containing 9 vaporwave songs. I plan on adding a "Christmas Songs" disc soon too.
Imgur album: http://imgur.com/a/w4Sbo