Johannes Siegele enhanced the PyRigi/PyRigi repository by developing a comprehensive usage example for the Collinear classmethod within the Framework class, focusing on 2D collinear frameworks using a complete graph. His work centered on improving documentation quality, providing practical, runnable Python examples that clarify how to construct and utilize collinear frameworks in real-world scenarios. By emphasizing clear, step-by-step guidance, Johannes addressed onboarding challenges and reduced the need for external support, making it easier for new users to integrate the framework into their geometry workflows. The contribution demonstrated depth in both technical documentation and Python, with a strong focus on user guidance.