3d volume displacement noises

[Tokyomegaplex]

Last time i tried volume displacement there were some issues getting 3d volume displacement working easily, it seems like most of the noises are scalar / deforming on the x y and z axis equally (giving the kind of diagonal displacement you get when you have a scalar driving a vector). would love some included osl noises or something that were better for displacing volumes since this is a really awesome future that is hard to use otherwise