Barrel

A round container produced in a wood workshop. To brew drinks, this is definitely needed.
Overview
Barrel is a crafting item produced at the Wood Workshop and used as an ingredient at the Brewery to make Beer and Wine. It is a basic production material rather than a consumable on its own, and its main purpose is to support alcohol production chains.
Barrels are used in three Brewery recipes: 2 Barrel, 3 Grain, and 3 Water produce 6 Beer; 3 Barrel, 3 Honey, and 3 Water produce 9 Beer; and 1 Barrel, 4 Glass Bottle, and 4 Berry produce 4 Wine. Because Barrels are traded very rarely, keeping a stable stock can be difficult, so it is worth planning production ahead if you want a steady supply of Beer or Wine.
Official description
A round container produced in a wood workshop. To brew drinks, this is definitely needed.