Wheat farm and sugarcane farm are now really efficient. The inside island is "blah" and looks ugly when trees are down. To the right of it, the little building, is our 2-person cobblestone generator. To the very right is our Iron Golem farm that produced 1 golem every 6-7 minutes or so. Made of mostly snow, spruce wood on outside, but all the inside and stuff is jungle wood since it's so abundant. It looks giant, but 3-4 giant jungle trees will be enough to build it on your own(even without snow)! Use a simple water elevator to move villagers up, they'll breed like crazy, then loop water transit system around to the 4 spawning cells. I'd highly reccomend having a buddy help you so you don't go mad when the villagers act stupid -.-
The three rings in the back, from right to left: Sheepy spawning pad, tree spawning pad (using green wool from dyed sheep instead of dirt, then going to place a dirt block, grow tree, remove dirt, place tree log there!)and the final ring is going to be a cow/piggy spawning area.
To do list:
Build proper mob spawner
Build villager houses
Nether still doesn't work; replacing files was a bust. We have a small chest behind portal with the nether supplies we saw in picture in it, along with lava buckets.
Streaks of luck:
Got an awesome diamond pick from a villager, so all our diamonds are intact!