more tools for using the annotation options while connected on a clients screen(s)

I believe I've requested this change prior.  While the overall user interface is good, I perform quite a bit of connectivity onto client machines and I've never seen a way when connected to client(s) machines to have an assortment of color, shape , etc alternative while using the annotation feature.  This would make working with clients far easier then the current tools available.  I'd love to see a change in the software......