/cgl/ - Cosplay & EGL

Just saw this JSK on Mercari, and I've never seen this AP print before - tried to track it down and can only find a pinterest post that incorrectly names the print. I kind of hate this cut (bustle on the back) but am curious if this print came in any other cuts, Does anyone know this or know what the print is called? the Mercari listing is just vague and calls it "Violin Pattern JSK" which a search makes obvious isn't the print name.