What a bone loader is
On DonutSMP a bone loader is a compact redstone machine that keeps nearby chunks loaded and ticking, so skeleton spawners and bone based farms keep producing while you stay nearby or AFK.
Players use it to boost bone and bonemeal output, which feeds crop farms and sells well.
How to build one
- Download a bone loader or farm schematic from the library and drop it into .minecraft/schematics.
- Load it with Litematica and place the ghost preview next to your spawner room.
- Build along layer by layer and test the redstone clock before sealing it in.
- Route drops into hoppers and a chest, or straight into a bonemeal crafting line.
Keep it hidden
Redstone clocks and item entities can give away a base. Build deep, avoid surface lighting and keep the loader away from your main stash.