MailBox
This plugin will enable users to send items to each other. It is a very simple concept. The GUI will look as following: http://prntscr.com/f8aouv - Option to change the color the the glass around the edges, gui title, and main item. http://prntscr.com/f8ap43 - Also allow the item to name and lore. The gui when you click the item will be as follows: http://prntscr.com/f8apbf - or possibly a hopper gui. Once you place the item in the gui, you can also type the name of the player, once you do this. If you place the item in the wrong slot, you can an error as follows: http://prntscr.com/f8apnh. I will be able to change the name, lore, and item. If a user enters the name of a user that is not on the server you will receive the following error: http://prntscr.com/f8apku - I will be able to change the item, name, and lore, of course. Once the user enters the name, item, and clicks send, the gui will close, they are sent a configurable message. The message will support the user you sent the item to’s name.If you receive an item, you will receive an message, of this player sending you the item. It will show up in the gui, the main command is /mail. The gui looks as the following: http://prntscr.com/f8aqcl - the item will be the item they received, the name lore as before, and then a configurable extra lore like “Click to claim this item.”. Once you claim it, the gui closes, and you are sent a message.


SpawnerLevels
This plugin will allow a player to buy a custom spawner. No commands for players, but via console to give them to a user. Once they receive the item, they will receive a configurable message, this message can be disabled via the config. The plugin hooks up with SilkSpawners to get the spawners. I can set a custom name, per spawner, custom lore, sound effects when a mob spawns, particles, and mob loot. An example would be: http://prntscr.com/f8ar01 - as you can see I can change the spawn rate, loot rate, and particles, and even sounds. http://prntscr.com/f8aruq
Console Command: /customspawner <params>
Configurable messages

HopperFilter
Examples: http://prntscr.com/f8b0uw - http://prntscr.com/f8b10v - http://prntscr.com/f8b14m - http://prntscr.com/f8b186 - http://prntscr.com/f8b1a6
Players can create profiles for hoppers. Profiles can be named and have blocks assigned to them for easy selection. Only one filter can be active at a time. Options to remove and add filters are within the GUI, as well as option to use no filter. Filter profiles will contain the blocks that are whitelisted to go through a specific hopper. Access your hopper’s profile but shifting and right clicking.
Only players who are involved in an island can access the hopper’s profiles
/itemfilter
Gives information about the plugin if the player isn’t looking at a hopper, displays hopper gui if the player is looking at a hopper they can control.


ItemFilter
The same, but for items being picked up by the player.