Dash_stl - Glyph representation using Arrows

Dear users,

I have a dataset composed of points coordinates together with vector data. I would like to represent that dataset using a glyph representation with arrows (scaled depending on the magnitude).

arrow2few_twoslice

The doc says that the vtkArrowSource is not supported by dash_vtk.Algorithm so I could not find a way on how to do it…
Could it be possible to directly construct a custom representation with vtk and then feed it into the dash_vtk.View function (or something similar) ?

I think arrows are the most used case for glyph representation when you deal with vector fields so it would be good to have it integrated at some point.

Thanks a lot!

Guillaume