CratesPlus is provided as is without any guaranteed support. Posting in
the discussion tab may get you help from other user's in Spigot but the
best shot to get help from me is on GitHub, though I do not guarantee a
response due to been busy with other things in life.

Features:

• Custom Crates!
  

• In-game editing!
  

• Item percentages/chances!
  

• Broadcast on opening of specific crates
  

• Firework on opening of specific crates
  

• Knockback if player opens crate without a key
  

• Keys can not be placed
  

• GUI when winning
  

• Easy to use and setup, even for voting systems!
  

• Multiple commands supported for a win!
  

• Holographic titles above crates, uses either Individual Holograms plugin or Holographic Displays.
  

Tutorial: