A Practical Guide to Constitution Building: The Design of the Legislature (Chapter 5, International IDEA, 2011) provides a comprehensive framework for designing legislative bodies, balancing representation with functional efficiency. It explores models (unicameral/bicameral), institutional design options, such as quotas and oversight mechanisms, and the legislature's role in law-making and checking the executive. Key Aspects of Legislative Design Models of Legislature: The guide outlines different systems, including unicameral (one chamber) and bicameral (two chambers), exploring their respective strengths and weaknesses. Representation and Structure: Strategies to ensure a legislature reflects societal diversity include using reserved seats, candidate quotas, and specific electoral systems.