189 fireballs/sec fully auto mob spawner slaugther house

This is a map that comes with a slaugther house. You can spawn mobs automatically and shoot fireballs fast automatically. I only take credit for automatic spawning, not the fire balls or the facility.

My version:www.mediafire.com/?2tpf21g41ou5c9d

OliverFrenchie's:www.planetminecraft.com/project/death-machines---fireball-machine-gun/

I forgot to add the cow spawning. This new link had it.
Have fun and please comment(I need feedback).
I don't care about favorites, subscribers, or diamonds, I just want to help out the community. Thanks!

Additional Notes

ALL CREDIT FOR THE HOUSE AND FIREBALL SHOOTERS GOES TO OLVERFRENCHIE. I ONLY TAKE CREDIT FOR AUTOMATIC MOB SPAWNING.