This is a plugin which allows players to fly for 20 seconds. To fly you have to have the material chosen by the configuration in hand and make a left click. A message will warn the player that the flight has been activated for 20 seconds. If you pay more gold the remaining seconds of fly are not removed but added. When the time expires player will fall to ground without taking fall damage.
Fun
No damage from the fall
Possibility of changing material
Very simple to use
Download the plugin jar
Drag and drop the plugin jar in your plugins folder and restart/reload and you're good to go!
Put the .jar file in your plugin folder
Reload/restart your server
If you want to change the material go into the configuration file and replace the item