Big,Yet Simple,Mob Spawner Design.

Big,Yet Simple,Mob Spawner Design.
By Drahazar

Welcome to my small project!
This is a simple mob spawner design that will provide you with mob drops with zero effort!

Check the update log for the list of updates!

Concept is simple.Here are the features:
-4 regular,water flow,spawners conjoined together;
-trap doors inside of them to improve the chance of mobs jumping in;
-waiting point far enough from spawners for mobs to spawn;
-glass tubes to see the actual mobs falling;
-xp farm using spiders that survive;
-pre-sorted chests.

Basic Description:
Using this concept you will get 4 times more mobs than by using the classic mob spawner.Hoppers are placed on the hitting point to collect the items and put them in chests.Area is well lit up to prevent mobs spawning around you while you wait.
Fence posts are placed on hoppers,so you can go in,but mobs can not go out of it,making you a small xp farm using the spiders that occasionally survive the fall.Just equip with a sword and kill them with ease.After 5 minutes of being AFK you will get approximately:
.Stack of bones and stack of arrows;
-30-40 gunpowder;
-stack of rotten flesh;
-15-20 string
-and few spider eyes (PS:i did not get any in those 5 minutes).
You can download the world to research the farm design so you can make it yourself.
You will need minimum resources to make it in comparison of items you will get from it!
It takes about hour and a half to make.
Works best in daytime and if it is build on an ocean.

Hope you like it,your diamonds and feedback will be much appreciated.