The HT-702 chair embodies Stellar's commitment to sustainable design and ergonomic excellence. This project stemmed from a desire to create an office chair that not only provides exceptional comfort and support but also minimizes environmental impact. Crafted with a focus on sustainability, the HT-702 utilizes recycled and recyclable materials, minimizing environmental impact. Featuring an ergonomic shape, adjustable lumbar support, and adjustable headrest, it ensures optimal comfort and support for users, promoting healthy posture and reducing strain. The design process involved extensive research into user needs and ergonomic principles.

Light of Hope was the centrepiece of the Christmas illumination project of the Canal City Hakata commercial facility in Fukuoka, Japan. This was the first such Christmas show in three years since the COVID-19 pandemic, and the goal was to create something filled with the hopes and dreams of spectators. An artwork symbolizing the heart and soul of Canal City was created and appears to float above the Sun Plaza Stage, a beautifully organic-looking building situated at the center of the facility.

The project explores the possibilities of metal spinning, a processing technique that transforms a sheet of metal into a three-dimensional form using specialized machinery. This traditional yet versatile process has been reimagined in the design of lighting fixtures. To create a distinctive lamp, seven processing methods were applied, blending traditional craftsmanship with experimental techniques. Each process reveals a distinct aesthetic potential of metal, ranging from the beauty of raw materials to advanced visual effects.