What is StackSnow?
StackSnow is a plugin for Bukkit that modifies the data of Snow. The data of the Snow controls the height of the Snow.
How does it work?
If the Player has the permission "stacksnow.use". When you right click with a Snow ball on sheet Snow it will do the following, StackSnow will add 1 to the Data of the Block. This will elevate the Block by 1/8th. After a full stack (8/8) is made made it will go back to one (1/8).
1. Add StackSnow to your plugins folder.
2. Add the permission node "stacksnow.use" to what ever group you would like to use.
stacksnow.use - This allows Players to use this Plugin.
http://www.youtube.com/watch?v=mZvP_ML5v9c - How to use and some uses.