Handblown glass objects shaped at 1,200°C. Each piece is formed in a single breath — irreducible, unrepeatable.
Silica, ash, and heat: these three elements have produced glass for three thousand years. Nothing in the chemistry has changed. What changes is the blower — the accumulated hours of muscle memory that let a person shape 1,200°C material with nothing more than breath, gravity, and timing.
At Vitrara, we work in a single session per piece. No return trips to the furnace. No corrections. The form that emerges is the form the material was willing to become.
"The furnace doesn't forgive hesitation. Neither does the piece."
Each series is limited to the number achievable in a single firing week. When the kiln cools, the series closes.
Series D · 2026
Series E · 2026
Series F · 2026
The sequence cannot be shortened. Each act builds the conditions for the next. Skip any step and the glass remembers.
The blowpipe collects molten glass from the furnace. Weight and temperature are felt, not measured.
Marver contact creates the initial geometry. The glass is still forgiving — briefly.
A single sustained breath inflates the gather. This is the moment that cannot be taken back.
Jacks, shears, and gravity finalize the form. Speed is essential — the window is under four minutes.
18 hours in the annealing oven. Cooling too fast creates invisible fractures that surface years later.
Our Portland studio houses a 2,000-pound Spruce Pine batch glass furnace operating continuously — it has not been cold in nine years. The studio temperature rarely drops below 35°C in summer. This is not incidental: it is the condition of the work.
Visitors are welcome during open blowing sessions on the first Friday of each month. No booking required. Arrive after the furnace warms — we begin at noon.
We accept four to six bespoke commissions per year. Each begins with a conversation about the space, the light, and what you want the glass to hold.
Notifications when new works are available and when commission slots open. Infrequent. Direct.