Andrew Boutros enhanced the Placement Constraints documentation in the verilog-to-routing/vtr-verilog-to-routing repository, focusing on improving clarity and consistency for users. He refactored reStructuredText (RST) content to increase readability, updated citation information to align with the latest VTR version, and refined technical descriptions related to partition overlap and multiplier usage. Andrew standardized formatting for required and optional arguments, addressing peer review feedback to ensure documentation remains maintainable and in sync with future VTR changes. His work centered on documentation skills and RST, resulting in more accessible onboarding materials and clearer guidance for users navigating placement constraints in VTR.