As promised in the video, I got the rest of the room taken care of. Here are a couple shots of the inside:
The piston in the floor is on top of a jack o'lantern, which seems to sufficiently light up the room.
This is the entrance to the room. It's kind of plain looking and is identical to the reed farm right next to it. I was considering putting an iron door there.
My next SSP project: moving my portal into the stone brick road and building a Nether hub!
