Created in dialogue with the Ron Arad: Love of Hong Kong exhibition, Tu by Tu presents two installations in conversation, a wall piece and a light piece conceived as twins that speak to one another through light and shadow. Crafted from nylon threads and stainless steel frames, the work explores the contrast between softness and structure. The wall piece captures shifting daylight, casting gradients of tone and shadow, while the suspended piece above the bar transforms circular forms into floating cones of illumination. Together, one installation produces shadow and the other produces light, revealing and reflecting, creating a layered dialogue that connects object, space, and emotion.