Sponge

Make it in a kiln

Wet sponge → Sponge. One input becomes one output after 8 seconds of fueled processing.

The kiln needs a valid fuel, room for the result, and a compatible output stack. Steel additionally requires a carbon fuel. Kiln guide →

Base mining drop: Sponge.

Forests, deserts, snow, giant mushrooms, caves, reefs, and the redwood understory.

Choose from ten scenery presets and understand new-world versus existing-save behavior.

Use the real 2×2 and 3×3 grids, recipe assistance, storage and offhand.

Game entry 446. Reference checked against build 0.19.3.