Birds Nests (Fabric)
Birds Nests is a Fabric modification that requires Fabric Loader and Fabric API.
This mod adds an interesting random reward mechanism when chopping trees. When breaking leaves, there's a certain chance that a bird's nest will drop.
How it works
When you chop trees, sometimes bird nests fall from the foliage. Simply right-click on the nest to get its contents. Inside, you can find various items that birds typically collect: eggs, feathers, shiny things they find on the ground, and various food items.
Configuration
The mod creates a configuration file birdsnests.json where you can change the nest drop probability. You can also customize the dropped items by replacing the loot table file in a datapack.