Thanks to Snap2Objects for the scale silhouette. Savvy viewers will note the Ares V shroud roughly superimposed to get an idea of how much of a payload could be stuffed inside...not long thereafter the whole Ares project was scrapped. Not to worry though, there are plenty of great VTOL platforms still available!
gLike
Astrophage 2010

These are some selected pages from a paper I put this together as a proof of concept early in 2010. Not exactly edge-of-your-seat reading material but it was a fun exercise.

All files are best viewed expanded.