Hey! This is a Creeper Farm that produces around 7500 Gunpowder an hour! The farm doesn't require any cats to work and can be expanded!
This farm can be a bit laggy but it depends on the size of it!
The farm was designed by @MushoDen and I made it bigger and faster.
For the farm to work you just have to be near it! And for better rates, you should stand in the AFK spot!
A video explanation at 8:51!