Hi! I'm Punn Lertjaturaphat.
A designer who loves to create meaningful interaction. I always keep looking for a way to mix fun physical experience into an otherwise mundane digital task we perform everyday.
Currently majoring in Industrial Design and Computer Science at KAIST
Recent Events
KAIST ID Exhibition from 13–21 December December 2025
Going to UIST 2025 September 2025
Submitted my first paper to CHI 2026 September 2025
Selected Projects
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Oink
Reshaping digital financial experience for kids and preteens by introducing tangible interface.
Beyond the Floor
In collaboration with Korean wooden floor company Kujungmaru, we designed a set of furnitures that utilize left over wooden floor, friction joint construction, and mycelium cushion.
Lambda Studio
A MIDI controller with an ability to sample soundwaves... using a barcode reader!
Selected Publications
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StitchFlow
A system that helps crocheters stay immersed in their work by automatically documenting the process using motion sensors to track hand gestures and stitch patterns.
Inline
A programming tool that simplifies debugging by displaying hardware logs directly within the code, providing real-time execution flow tracking and an expression language for log manipulation.