Intro: This proposal brings together the multidisciplinary expertise of Qun Fu and Jiemin Ren, both researchers and designers from The Bartlett, UCL. Their collaborative practice is rooted in "Collaborating with Nature," where they engineer site-specific installations that respond to invisible wind flows. Qun's practice pioneers ecological design by merging interactive art, creative coding, and structural engineering.By synthesizing the Eastern principle of "Harmony between Humanity and Nature" with the Pythagorean cosmology of a mathematically ordered universe, she creates holistic systems where organic environmental forces and rigorous structural logic fluidly intersect. A graduate of UCL Slade and The Bartlett, Jiemin is an interdisciplinary designer bridging architecture and interaction design. His practice merges artistic experimentation with technical prototyping. In this collaboration, he leads the mechanical engineering and physical fabrication, ensuring concepts are translated into highly performative installations. Together, they operate as a highly integrated team, combining digital precision with physical making to ensure that Flow N_W_ is not only a poetic sensory experience but also a meticulously crafted structure designed for the challenges of the public realm.