MobFans

Mob Fans adds a redstone-powered fan that pushes mobs and players in the direction it faces.

A fan starts as a single block of push. Open it to slot upgrades:

• Push Upgrade — each one adds 1 block of range (max 16)
• Area Upgrade — each one adds 1 block left and 1 block right (max 16)

Use Preview Area to see the push zone in the world before you power it. The fan only runs when it has a redstone signal, and the front spins while it’s on.

Crafting

• Fan Blade — iron bars around a copper ingot
• Fan — copper corners, iron sides, Fan Blade in the center, redstone block on the bottom
• Upgrade Base — iron around redstone
• Push Upgrade — piston on an Upgrade Base
• Area Upgrade — Upgrade Base with slime on all four sides
  
  This is my first project so feedback is well apprecieated!