Ditatompel developed an educational example script for the sharkdp/numbat repository, focusing on modeling submarine cable latency by incorporating both propagation and equipment processing delays. Using the Nbt language, they demonstrated how to estimate one-way and round-trip latency with numbat’s built-in functions and constants, providing a practical resource for users to understand real-world network delays. Their work emphasized educational content creation and performance analysis, resulting in a well-documented, review-friendly single commit. This contribution enhanced onboarding materials and supported product adoption by enabling users to model latency scenarios, ultimately reducing support needs and improving the learning experience for new contributors.