Structure

Structures are constructible settlement items featured in Fallout 4.

Characteristics
Structures are world objects which can be built by the player once the Sole Survivor interacts with a nearby workshop.

Crafting
Wood structures are some of the first structures the Sole Survivor will built as the use two of the mosty commonly aquired components, Wood and Steel. There are no perks required to build any other these objects.

Metal
Metal structures are the second set of structures that can be built early game by the Sole Survivor. They are more difficult to work with due to the limited quantity of walls and end caps availible in a move diverse range of styles than their wooden counterparts.

Concrete
Concrete structures are made from a combination of concrete and steel as their base materials. There are some exceptions in the floors subcategory which are made from steel and another material.

Unlike the other structures categories, concrete structures do not have any prefabricated items to build from and must be built from scratch. They are only available in in the Wasteland Workshop DLC.

Warehouse
Warehouse structures are primarily built from glass, wood and steel. The warehouse category also includes walls and and roofs to constructe greenhouse style buildings as well as the steel walled warehouse units that are commonly seen across The Commonwealth.

Warehouse structures are part of the Fallout 4 add on Automatron.