My T doesn't do anything for me other than the standard therapy hour, and she seems to have pretty water-tight boundaries in general so I feel confident in saying she doesn't really do "special" things for clients (and especially not to make them feel special).
What she does do is be ultra consistent both from session to session and also within each session, which is really special to me. I haven't experienced that before (probably not many people have) and I really value it.