Design Ceramic Scent Diffusers Based on Himmapan Mythological Animals

Abstract

This research aims to investigate the properties of porous ceramics and their application in designing products capable of absorbing water and diffusing fragrance, inspired by Himmapan mythical creatures that are deeply connected to Thai culture and auspicious beliefs. The study employs qualitative research and experimental methods, beginning with data collection and analysis of fragrance diffuser products in the market, followed by an examination of seven Himmapan creatures: Thai Kirin, Rajasri Lion, Gajasri, Garuda, Naga, Waree Kunchon, and Hong Swan, focusing on their meanings and associated beliefs. The experimental phase involved testing ceramic bodies using stoneware clay mixed with two types of porosity-enhancing materials—calcium carbonate and dolomite—in various ratios (90:10, 80:20, 70:30). The samples were fired at 1,200°C and subsequently tested for water absorption and fragrance diffusion capabilities over a four-week period. Product prototypes were developed using cultural design concepts and character design principles.

Research findings indicate that current market fragrance diffusers come in various forms, with ceramic diffusers having advantages in design versatility and permeability. Among the tested clay formulations, the mixture of 70% stoneware and 30% dolomite demonstrated optimal properties for fragrance diffusion, with a water absorption rate of 7.6% and the ability to maintain moisture and diffuse fragrance for up to four weeks. This formulation outperformed calcium carbonate mixtures, which exhibited high absorption but too rapid evaporation. The product designs feature cartoon-style Himmapan creatures with disproportionate but recognizable characteristics of each animal. The bases are designed to hold fragrance oils and interconnect, reflecting the habitats of each creature (land, water, air) while considering aesthetic appeal, auspicious symbolism, and practical home decoration applications. The resulting products establish meaningful connections with Thai cultural heritage, create added value through artistic and cultural elements, and fulfill their intended functional purpose. They show significant potential for commercial development in the product category that effectively utilizes the absorption and fragrance diffusion properties of porous ceramics.