I am new to Bukkit modding, but I wanted to create a plugin that prevents the locked chest block from despawning, allowing it to be used in building. However, locked chests don't fire any BlockEvent (as far as I can tell anyway), so I would have to write a custom event for them. When I tried to do this, I realized I didn't even know where I would look to figure out how to create a custom event. Does anyone have any advice on how I might go about creating this custom event? Thanks!