Instant Beef and Leather!

Hey Minecrafters!! I'm back but with a simple invention :) even tho I think it's sorta dumb xD
I MADE AN INSTANT BEEF AND LEATHER DISPENSER!!!!!!!!!!!!!! Too many exclamation points LOL I'm just excited :) (this is for people who are too lazy to kill cows one by one) 
NOTE: this will require switching from creative and survival. You can also use anything else besides cows but don't do chickens, because they can easily fly down and land with ease without dying If only we could do that...
Diamond, favorite, or subscribe!!! 
THANK U!
(The original was supposed to be a chicken tornado thing, which my cousin did, but then I turned the device into a meat dispenser. My cousin does not use Planetminecraft)