transTexture Lamp: Understanding Lived Experiences with Deformation Through a Materiality Lens

This paper provides a materiality perspective to understanding lived experiences with a deformable domestic artefact, named transTexture lamp. The lamp is an interactive light with a deformable lampshade surface. We deployed transTexture lamps in the homes of three professional designers for two months with the aim of exploring possible interactions and engagements with the deformable lamp. Our findings show how participants experienced transTexture through pleasurable interactions and how they experienced deformation over time from reflections on these interactions. Analyzing the data through a materiality lens unpacked a creative process of drawing on the deformable lampshade surface, which results in the accumulation of substrates and transformations of deformations. These findings suggest opportunities for future material-centered interaction design research and practices in HCI.