I wanted you to add a torch where you were, to see if it made the block not black. :(
Kos said something to me and Ant, implying he could see people not in the actual game - though I didn't see a message from Ant (hence wanting a longer history).
Haha, I was watching the little heads moving about, and thinking "huh? why did Matt suddenly jump over there", and then thinking "eh, why is someone putting a bunch of bricks in the swimming pool?" and then I went "meh" and looked back at plates, and after a bit in the corner of my eye I saw a weird thing, and I looked and all the "bricks" had gone, along with a bunch of surrounding blocks. :D
Now everyone has gone offline or afk though, so I've got nothing to watch. :(
:-D
The glowstone lava doesn't look as good as I'd hoped, but I'm not going back and changing it now, I already drowned enough times filling it with water.
That was probably me and my 128 blocks of TNT, trying to "dig" the other end of the pool out.
It's going to take a while. I think getting a block editing plugin might be easier as there is a lot of obsidian at the bottom and some stray bedrock blocks floating in mid-air :(