So I was getting really bored with Minecraft and hadn't played in a few months (I'd occasionally open MC, then close it right away). Even servers were boring for me.
Then, I discovered Mob traps!
Just mining? Gets boring.
Building? Gets boring too.
Mining + building + Mob traps = "That's gold Jerry, gold!"
My original Mob trap was week and required me to be out in the open to rope in the mobs. At most I'd get a bone, a few feathers and some arrows.
It's basically become my pig trap. I don't need to be around, the pigs will just walk in and fall. Always good to have some extra meat.
I decided to make a building a little ways away that basically takes the same idea, but has the water trap coming from 4 directions. It's only 2 floors high thus far, but the pay off has been great.