I've start blocking stuff out, adding a little detail here and there as nessary for gameplay (ie, this prop here because it functions as *****). Had thought this was going to be a 3 point map, and it was the first time I sketched it out. But after a 2nd sketch, which was far larger and included notes about detail, I figured it has to be 4 points. Saddly, I won't be in the country (or have access to a computer that can run tf2/hammer) for the month of december, so I've got to finish, and release, early. Eeek.