Designing for Connection: Development of a Weighted and Warmth Wrap for Reducing Loneliness in Young Adults

Abstract

This design research aimed to develop a prototype device and design principles for reducing loneliness in young adults by leveraging an understanding of the embodied experience of loneliness. The study was conducted in the following phases: Phase 1, titled “Reducing Loneliness in Young Adults: Design Research of a Warming Weighted Blanket Prototype.” This phase represented Phase 2, a design research study conducted in Bangkok. The prototype was co-developed with design and manufacturing experts as well as a user group of 19 young adult males aged 22–30 years, who were recruited and selected for high levels of loneliness using the De Jong Gierveld Loneliness Scale. The study was executed through a three-step design research process: 1) exploration and analysis of Phase 1 data combined with relevant theories, such as embodied cognition, social thermoregulation, and body awareness, to establish preliminary design principles and a foresight map; 2) design and fabrication of the “warming weighted blanket” prototype along with alpha and beta evaluations; and 3) evaluation and reflection through gamma evaluation to synthesize the finalized design principles.

The research successfully developed the V1 blanket prototype, which provides a pressure of 2.27 kg and warmth to the upper torso. User evaluation revealed that the V1 prototype could stimulate body perception and a sense of self-connection, particularly through pressure, while generating temporary feelings of emotional comfort and relaxation. The definitive outcome is the STEAD design principles (Self-connection, Thermal Warmth, Ease of Use, Adaptive Modulation, Deep Pressure), providing a framework for creating innovations that address the physical dimensions of loneliness, leading to the theoretical proposition that “loneliness is an essential tool for self-construction.”