Wood

Wood (also known as bark) is a block that has the log's bark texture on six sides. It comes in 6 species: oak, spruce, birch, jungle, acacia, and dark oak.

Stripped wood is a variant obtained by right-clicking wood with any axe.

Obtaining
Wood can be broken by hand, but using an axe will speed up the process.

Stripped wood
an axe on wood will turn it into stripped wood.

Crafting
Wood can be crafted out of four matching logs, yielding three wood as a result.

Usage
Wood can be used as a decorative block in place of normal logs.

Fuel
Wood and stripped wood can be used as a fuel in furnaces, smelting 1.5 items per block.