Responding to mouse wheel

Are there any documents on creating a HoloViews Stream for a mouse wheel event?

I am using the PointerXY stream to generate a crosshair similar to the examples in the HoloViews documentation but I would really like to be able to rotate the crosshairs incrementally without resorting to a FloatSlider widget in Panel (my current solution). I’m thinking it might be limited by the Bokeh backend Scroll Tool mechanism but my limited understanding (growing but limited) on how these plot events are all tied together between the packages may be preventing me from finding a more elegant solution.

Best Regards,