location

I'm a student at Thaddeus Stevens College of Technology as an Architect. For my final Project we need to design a building from a list of concept buildings. I choose a Gun/Archery Range. My Concept is a Shooting Sports location where one can learn about either sport and acquire training in one...

Does anyone know the exact CG location on the Horten jet? So far I've been able to find some mentions of it in a few books and documents but nothing about its actual location.