¡öperfect for modular / prefab site offices, ablution blocks, houses, cabins, classrooms and low rise retail buildings ¡ölow total cost of build (machine through put, assembly (labour and time) and transport costs) allowing for better margins ¡öefficient and quick assembly helps maintain margins and meet deadlines when building prefabricated / modular buildings ¡öpre-punched service holes allow for a quality finish as opposed to sandwich panels where wires etc have to run on the outside of the lining ¡öeasy for low skilled labourers to assemble ¡öideal for highly repeatable, mass production prefab / modular designs ¡öconsistent and accurate output with low rework ¡öefficient, low cost designs that can be customised for end user requirements ¡öless assembly space required than other building methods when using modular / prefab methods 2 units per 20 ft container