She is

an architectural designer based in New York City and Korea, and the founder of Sectioned Studio.
Her practice moves across architecture, objects, and artistic exploration, approaching design as a way of thinking rather than a fixed discipline.

Through 일상단면—a personal blog that documents everyday observations and design processes—MJ founded Sectioned Studio as a platform that brings together architectural tutoring and independent publishing. The platform operates at the intersection of education and practice, supporting emerging designers through portfolio guidance, research-driven content, and curated publications.

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Her work is driven by curiosity, material experimentation, and storytelling, often operating between precision and intuition, computation and hand, function and presence. Whether through spatial studies, publications, or objects, MJ is interested in moments where architecture extends beyond buildings and becomes a way of seeing and making.