Is it possible to create multipatch feature layers (with geometry information retured from a non-ArcGIS Server webservice) that I can symbolize using a unique value renderer using picture fill symbols like this:

If not picture fill symbols, can I do this:

I'd also like to be able to set a transparent color in the picture fill symbol so I can do something like this:

And lastly, can I create multipatch sphere slices and color them with a unique value renderer like this:

All of these were created with ArcObjects displayed in ArcScene