Scholars and Martial Artists

If you ask a martial artist and a scholar...

"Can you do a Schielhau from Schrankhut?"

...the scholar might say, "No,it is only described as being used from Vom Tag."

Whereas the martial artist might say, "Of course you can."

I'd like you to think about this question over the summer, and when we resume training in September, tell me your answers. How can you do a Schielhau from Schrankhut (or Nebenhut) without first transitioning to another guard (in any way shape or form)?