Log Horizon's HQ

Me and my brother have been taking turns making this in vanilla Minecraft in Creative Mode. We're trying to stay as close to the building's layout as much as possible. This is also our first actual building project so sorry if it's not up-to-par.

This requires Minecraft 1.7.5 or up.

Recommended Settings:
 Brightness - Max
 Difficulty - Peaceful

I've
taken some screenshots while I was building the rest of the HQ, I'm
still not finished with the tree though since it's kinda hard. Sorry for
irregular shaped screenshots, I had the reference image open
side-by-side with Minecraft to try to match it while designing. Sorry if
it looks like a mess, hopefully we'll get it sorted out soon.
http://imgur.com/a/Ri2Bk

This served as our reference image as well as some scenes from the anime so it's a mix of both this layout and the anime's.