ZT-HOLDS

ZT-HOLDS is a speculative bedside companionship system inspired by the physical language of climbing holds and the emotional significance of the bedside within domestic life. The project reimagines the bedside not merely as furniture infrastructure, but as an intimate emotional threshold where care, vulnerability, and support frequently emerge. The system consists of a DIY toolkit containing sensing components, thermal modules, and moldable material that allows family members to physically shape their own personalized handholds through pressing, grasping, and sculpting gestures. Once hardened, these forms preserve traces of the maker’s grip and are combined with embedded electronic modules capable of recording pulse and transmitting warmth. Installed along the side of a bed or nearby wall surface, the holds resemble small climbing grips distributed throughout the sleeping environment. When touched, the devices respond with subtle heat and rhythmic light corresponding to the heartbeat patterns of distant family members, creating a quiet sensation of presence through tactile interaction rather than verbal communication. The project draws conceptual parallels between climbing support systems and emotional dependency within family structures, positioning the act of holding as both a literal and symbolic gesture of care. Different grip sizes accommodate variations between adult and child hands, while magnetic attachment allows the modules to be detached and carried beyond the bedroom environment. Through minimal physical intervention, ZT-HOLDS transforms the overlooked spatial territory surrounding the bed into an emotionally active site of remote companionship and embodied memory.