straight out. Your stud would have to be a RA stud to accomplish that.
I use a rapid adaptor on my stud to do it. The bright side is that if you have a set of actives, the superclamps have 2 holes, one is the standard stud hole, while the other is a 1/4" female thread. While I wouldn't put much weight on it, I think you could get a 1/4" terminated stud, the RA adaptor, and a set of actives on it if you screwed the stud all the way in. Takes some practice to get the stud w/ RA adaptor on there and all the way in, but it's an option to consider if you want to other hole as an umbrella or LD mic holder.