Bird nests fall out of trees!

Right clicking on them gives you loot!

Vanilla-like loot boxes/lucky blocks in item form from what birds left behind! In order of likelyhood to get:

Config

Do you find too many bird nests? too few?
You can change how many leaves, on average, need to be broken to get a bird nest!
Go to (minecraft_folder)/config/birdnest/config.txt
Change leaves=250 (the default) to any number, meaning how many leaves to break to get 1 birds nest (on average)