Worked on consolidating and enhancing the PLATEAU 3D City Model documentation within the metanorma/mn-samples-plateau repository, focusing on improving clarity and standardization for developers and implementers. Applied technical writing and documentation skills using AsciiDoc and adoc to unify specifications, level of detail definitions, data structures, and file naming conventions. Expanded quality requirements and added detailed footnotes to support compliance and quality assurance processes. The updates streamlined onboarding and reduced ambiguity for downstream integrations, enabling more consistent implementation and validation across tools and pipelines. All changes were tracked through a series of commits, ensuring traceability and maintainability of documentation improvements.