What is Vitrigraph Murrine?

Hand-pulled vitrigraph murrine is at the heart of my contemporary fused glass practice.

Murrine (singular: murrina) are patterned glass created by forming layers of coloured glass into a larger cane, that are revealed when sliced into thin cross-sections.

Typically, murrine is created in a hot shop, layering coloured glass over one another and stretching that glass between two people. With vitrigraph, the process begins by carefully stacking layers of coloured glass inside a terracotta pot and placing that pot into an elevated vitrigraph kiln. When the glass is heated to a molten state, it can be drawn from the underneath of the kiln to create a long glass cane containing a detailed internal pattern.

Once annealed and cooled, the cane is sliced into individual pieces known as murrine with each section revealing a small piece of the overall design. These individual pieces can then be arranged alongside hundreds of others to create much larger patterns and compositions.

This is what makes murrine so fascinating to me: a pattern created in one piece of glass can be repeated, rotated and rearranged to produce an entirely new artwork. This process gives me a way to build complex patterns from the inside of the glass outwards. It also allows colour, repetition, scale and form to be explored through individually made glass elements.

My work combines the heritage of Venetian murrine with contemporary kiln-forming techniques, creating distinctive handmade glass artwork in my North Yorkshire studio.

Watch a Murrine Bowl Being Made

Want to see how the process works in practice?


In this video, I take you through the making of one of my fused glass murrine bowls, from the initial cutting of the glass through to vitrigraph pulling, kiln firings and the final cold-working process.


Seeing the process gives a much better idea of just how much work goes into each individual piece — and how the finished pattern develops from the original glass cane.


The bowl shown is from my Malachite range.

Shop the Malachite range

From Glass Cane to Finished Artwork

Creating a murrine glass piece involves several stages, each of which contributes to the final result.

1. Designing the pattern and loading the pot

I begin by selecting the colours I want to use, ensuring they complement one another and don’t have a chemical reaction when heated. The glass is then cut into circles, each one increasing by around 3mm. The colours and arrangement at this stage determine the pattern that will eventually appear inside the murrine.

2. Pulling the vitrigraph

The layered glass is stacked into a terracotta plant pot and heated in the kiln until it reaches the correct temperature. I then carefully pull the molten glass into a long, patterned cane through a hole in the bottom of the kiln.

This is a precise process where temperature, timing and the speed of the pull all influence the finished glass.

3. Cutting the murrine

Once the cane has annealed and cooled to room temperature, it can be cut into individual sections using tungsten tipped tools.

Every slice reveals the pattern inside the cane, transforming the long piece of glass into a collection of small, patterned murrine.

4. Building the composition

The individual murrine are carefully arranged on a kiln shelf by hand to create the design of the finished work.

This is where I can experiment with colour, repetition, scale and orientation, building a much larger pattern from hundreds of individual pieces.

5. Kiln firing

The arrangement is then fired in the kiln, carefully controlled to fuse the individual pieces together. Further kiln-forming is then used to shape the fused glass into bowls, vessels and other forms using drop out rings or slumping moulds.

Each piece I make will go through 3 to 4 separate kiln firings. Each taking between 24 – 48 hours.

6. Cold working and finishing

Once all of the kiln work is complete, the glass is then refined and polished by hand using a diamond bonded flat lap, a wet belt sander, and a sandblaster. The piece is then either returned to the kiln for a final firing, or a silicone treatment is applied to protect the sandblasted surface.

The final piece is the result of a combination of glassmaking, kiln-forming and meticulous hand-finishing.

Explore My Murrine Glass

I use hand-pulled murrine across a range of contemporary fused glass artwork, including bowls, dishes, vessels and wall pieces.

Some pieces are designed as functional objects, while others are created primarily as sculptural or decorative artwork.

Murrine Glass Bowls

Explore my collection of handmade murrine bowls, including the Malachite, In the Grey, Green Circles, Calligraphy, and Nebulous ranges.

View Murrine Bowls

Murrine Vessels & Contemporary Glass

Larger pieces allow me to explore the repetition and scale of murrine in more complex compositions.

View Contemporary Glass

Murrine Dishes & Smaller Pieces

Smaller works offer a more accessible way to own an original piece of hand-pulled murrine glass.

View Fused Glass