Glad to hear it's fixed, he must have been going up the wall
So, update on what I've been up to. I moved to another part of the map and built a new building. This one a proper castle, with two floors that run around it, then two towers with five levels each, with the lowest section two levels high and with huge windows. A courtyward in the middle with trees growing. A bridge at the top that connects the two towers and has a glass tunnel with lava flowing down. And a moat.
Here it is at night, though the photo en't great.
I decided to make a track that links my two buildings at the top of the map. It starts underground, under my castle, but I just happened to built it at the right depth so it breaks out at ground level after a while. It then goes through a couple of hills and a sand dune and is at the right height to build a bridge right over water -- but I decided, for one section, to build a glass tunnel through the water instead. It's awesome.
Also, I've reintroduced the monsters and last night I went searching through a Nether fortress. I found some Blazes. Well, I heard Blazes first and it was the first time I've come across them and the noise they make is terrifying, especially when keeping through a dark and creepy fortress. Found a spawner and got lots of blaze rods. And so began potion brewing!
No One, on the other hand, has decided to build something ridiculous. Well, he had something stupidly ridiculous in mind, but unsurprisingly had to scale it back. Now he's building, right in the centre of the map, a tower that reaches the limit of 250 blocks high. The diameter at the bottom is fifty squares across. We (yeah, I got roped into the manual labour) had to clear half a mountain out of the way to fit it in.