|This article is a stub. You can help RimWorld Wiki by expanding it.|
Stuff is a concept in RimWorld's code by which a material can be chosen before creation of an item or building, used in the item's construction and the stats of the chosen material affect the stats of the end product. An item that can do this is called "stuffable". Examples of stuffable things include walls, tables, longswords and plate armor.
Stuff is usually categorized. For example, an item can be made of "Leathery" stuff i.e. that part of the recipe can be fill by the correct amount of any given Leather. Categories include: