宙吹きガラス工房 虹（Niji Glass Studio）

工房からの便り
宙吹きガラス工房 虹
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Niji Glass Studio — Glass That Breathes Life and Speaks


Within the vibrant world of Ryukyu glass, there exists a studio that stands apart through its unwavering philosophy.

Niji Glass Studio, based in Yomitan, Okinawa.


Carrying forward the passion of master craftsman Seikichi Inamine,

the second-generation artisan Seiichiro Inamine now quietly inherits and evolves that spirit.


A studio deeply resonant with Ryuka’s vision of beauty—

where a sincere and unwavering will flows through every creation.

 

 

Warmth Born from Recycled Glass, and the Beauty of Bubbles

 


The origin of Ryukyu glass lies in postwar scarcity, when discarded bottles were reborn as material.


While many studios have shifted toward more manageable industrial glass,

Niji remains devoted to the challenging use of recycled bottles.


This material cools rapidly—within mere seconds—

demanding extraordinary skill to shape life into it.


Once considered imperfections, the air bubbles formed within the glass

were reimagined by Seikichi Inamine:


“If they cannot be removed, let them become beauty.”


Thus, bubble glass was born—

an expression now celebrated as art.

 

 

Tradition and Innovation — A Breath Within Each Piece

 


Every piece at Niji is formed through free-blowing, without molds.


The artisan breathes into molten glass, shaping it through motion and instinct.

Subtle variations in flame and air ensure that no two pieces are ever the same.


“One could create identical forms using molds.

But I choose not to.

It is in difference that life and beauty reside.”

 

Glass That Speaks Without Words

 


A phrase left by Seikichi Inamine remains:


“To give voice to glass that cannot speak, by breathing life into it.”


Today, Seiichiro continues this dialogue with glass before a furnace exceeding 1000°C.

 

 

 

A Quiet Light of Okinawa

 


“Ryukyu glass has the power to bring happiness.”


Each piece, born from this belief,

carries the quiet yet profound life of Okinawa.

 

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The Journey Continued, Guided by Ryukyu Glass
The Origin of a Sensibility Refined at 10,000 Meters   ■ Time and Atmosphere, Cultivated in the Sky   The essence of Ryuka’s aesthetic was shaped through years spent in the sky, serving as a cabin attendant based in Okinawa, accompanying each guest’s precious moments. At 10,000 meters, watching ever-changing colors from the window. Within a limited space, learning how to create true comfort. True comfort is not created by excess, but through the quiet harmony of details.       ■ A Drop of Light That Guided Me   One day, a Ryukyu glass bracelet gifted by my mother. Its deep glow and soft fluctuations brought a moment of stillness to my busy days. It felt like a single drop of light— holding the breath of Okinawa, the warmth of the artisan, and layers of untold stories.       ■ From Okinawa to the World   Ryuka offers not simply objects, but experiences that allow one to reconnect with oneself.       ■ Bringing Okinawan Light into Your Life   May these pieces bring a quiet light into your life, enriching both space and spirit.
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Drawn to the warmth and intention within a one-of-a-kind glass A presence that captured me in an instant The first time I encountered the works of Niji Glass Studio, I was left without words. Their colors reflected the nature of Okinawa—much like a bracelet once gifted to me by my mother. Each form was unique, carrying a quiet sense of life. Unlike perfectly uniform mass-produced pieces, these works held a distinct sense of grace and warmth. The experience of choosing one piece—just for myself—became a lasting memory. In that moment, I realized: this feeling is exactly what I wish to share through Ryuka.       A legacy of pride and quiet dedication   When I visited the studio, what moved me most was seeing the spirit and craft passed from father to son. Working with recycled glass—an unforgiving material— the artisans continue to create with unwavering belief: that its warmth cannot be replaced. What I witnessed was more than craftsmanship. It was a living practice—one that carries culture and pride into the future.       A shared origin: delivering a smile   “There is no greater reward than seeing a customer smile.” These words resonated deeply with me. Having spent years creating meaningful moments for each individual in the sky, I recognized the same origin in their philosophy. Maker, curator, and the one who receives— connected through a single moment of fulfillment. That is the vision Ryuka seeks to embody.       Carrying Okinawa’s light forward   The beauty within Niji, and the warmth of its people, left a lasting impression. Together, I hope to bring this beauty—and the stories behind it—into the world. When a piece selected by Ryuka reaches your hands, it carries the breath of the artisan, the light of Okinawa, and the quiet arrangement of a life enriched.
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