👉 In the context of structural engineering, "corrugators" are a type of structure that is used to create or reinforce the corners and edges of a building. These structures are typically made up of metal plates or pipes that are bent into specific shapes and sizes, creating a shape called a corrugated sheet. The purpose of a corrugator is to provide reinforcement in the corners and edges of a building, allowing for more efficient use of materials and reducing the overall weight of the structure.