Cathedrals are hardly the most original thing to build in Minecraft. But I think it's a rite of passage. So I'm presenting a cathedral I build for the Spawn City on my Minefold server.

I'm very fond of my buttresses :D There's also a graveyard on one side. I tend to go to intricate patterns of blocks instead of large solid sheets of anyone block. I think it's intricate enough, and I'm quite happy with the build as a whole. Though it is admittedly not on the scale of some truly amazing builds out there, it's the right size for my city.