This plugin is very simple to use and modify. Basically what this plugin does, is it creates a special type of chicken that lays a special type of eggs that creates a firework that insta explode when the egg lands.
I said "that" too many times..

Configurable messages.
Configurable chicken's and egg's names.
Configurable chicken's and egg's particles.
Random fireworks colors
Particle effects on chicken.
Trail effects for eggs.

Here you can find a list of particles.

Planned Features

None

/fweggs - Main command.
/fweggs spawn - Spawn a chicken that lays firework eggs.
/fweggs reload - Reload the plugin.

fweggs.main - Main permission.
fweggs.spawn - Permission to spawn a chicken.
fweggs.reload - Permission to reload the plugin.

V2 - New Features - Particles

Config.yml

#### Firework Eggs created by CrystallFTW ####

Chicken:
   Name: "&lFireWork &e&lChicken"
   HitInSurvivalMode: false
   ParticleEffect:
     Enable: true
     Effect:
       Type: WITCH_MAGIC
       Speed: 5
       Amount: 20

Egg:
   Name: "&e&lFireWork &f&lEgg"
   Description: "&6Throw me!"
   HatchingEnable: false
   ParticleEffect:
     Enable: true
     Effect:
       Type: FIREWORKS_SPARK
       Speed: 0.1
       Amount: 10

Language.yml

# Plugin created by Crystallftw
# Here you can change every text message of this plugin.
# If you have any suggestions or ideas for this plugin post them on bukkit dev page.
Language:
  Prefix: '&f&l[&r&eFwEggs&f&l]'
  HelpTitle: '&f&l--== &r&e&lFirework Eggs &f&l==--'
  Help1: '&f&l> &r&6/fweggs &r&7- &eDefault command.'
  Help2: '&f&l> &r&6/fweggs spawn &r&7- &eSpawn a chicken.'
  Help3: '&f&l> &r&6/fweggs reload &r&7- &eReload the plugin.'
  Spawned: '&f&lYou just spawned a chicken.'
  NoPerm: '&cYou are not allowed to use this command.'
  Reload: '&eAll settings were reloaded.'

Please comment if you have any suggestions or problems !