Prefabricated systems or structures are frames, modular structures, or assembly of parts and components which are used in construction industry. Types of pre-fabricated systems include skeleton systems, panel systems, cellular systems, and combined systems. Skeleton systems include structural elements such as columns, beams, and roofing elements. Panel systems include wall or flexible partition elements, cellular systems include three dimensional structures, whereas combined systems include combination of aforementioned system types. These systems are designed based on load bearing requirements and applications such as residential, commercial, or industrial. Various types of materials used for manufacturing of these systems include wooden panels, metal panels, composites, plastics, glass, and other reinforced plastics.