Integrative Interior Design for Rayong Hostel: A Sustainable Approach to Guest Experience and Social Interaction Spaces

Abstract

This research presents the "Rayong Hostel" interior design project aimed at promoting agricultural tourism in Rayong Province, Thailand. The project focuses on sustainable and functional design that is aligned with the local community's identity and the way of life of Rayong's farmers. The research involves a qualitative approach, including behavioral studies and interviews with villagers, tourists, and interior designers. Critical methodologies include data analysis, space utilization study, and design tools like Interaction Matrix, Bubble Diagram, and Circulation Diagram. Ten case studies of hostels, cafés, and restrooms are analyzed to understand user behavior and spatial relationships, facilitating a design concept that enhances guest experience while promoting local culture. The interior design emphasizes warmth and comfort using natural materials sourced locally, such as durian and rambutan wood, and sedge—sustainable principles, including life cycle assessment and renewable energy utilization, guide material selection. The resulting design fosters physical and mental well-being, energy efficiency, and community engagement, providing a blueprint for future sustainable design in similar contexts. The research findings also offer a model for integrating sustainable practices with cultural identity in hospitality design.