Kiln Fired Glass Painting

A 3 Day Workshop

with Alison Mac Cormaic


25th, 26th & 27th July 2025

10am to 5pm

€380


Workshop Overview

In this workshop, students will create contemporary grisaille glass panels, a technique that was first developed during the 13th century. Grisaille stained glass is characterised by its use of black on clear glass with limited color, allowing more light to pass through while showcasing fine drawn lines and intricate detail. Students will make drawings of flowers and plants found in the garden at Mulranny Arts or, if they prefer, use photographs and images as references. These drawings will then be transformed into glass-painted pieces using traditional vitreous glass paint, resulting in contemporary depictions of flowers. The completed pieces will be framed and can be hung in a window to be admired against the light.

Drawing

Drawing experience is not required, the process is not about perfection and Alison will teach clear and concise methodologies to increase students’ drawing skills. The glass painted pieces need not be directly representational and can be lifelike or abstract, with or without shading, detailed or expressive. Alison says to her students, “for me, the most exciting part of delivering a class is observing everybody's individual styles as they appear. When participants work from their own drawings the designs become very different, with individual characteristics shining through, allowing for personal, singular and unique artworks - the style will be up to you!”

Glass Painting

Vitreous glass paints are made from finely ground glass mixed with metal oxides that when kiln-fired become permanently fixed into the glass. Students’ hand drawn designs will be transferred onto clear glass using both traditional and contemporary glass painting techniques.  Images painted on glass are seen against light so the work will be made using a light box and/or with the glass affixed to a window.  Students will make one main art work and smaller experimental pieces to develop texture and mark making. The glass paint will be fired overnight and the colour will be added by way of silver stain and enamel on the final firing. The last firing will be overnight on day three of the course. The finished painted pieces will be available for collection the following morning or can be posted on.   

Students will learn how to:

  • Trace their designs

  • Mix the correct consistency of the paint

  • Work with different paint mediums

  • Apply the matt paint layer 

  • Control the brushwork on the smooth surface of the glass

  • Use a badger brush to apply the layers of glass paint evenly

  • Draw against the light into the dry matt layer with a range of brushes and implements

  • Use silver stain an enamels

  • Fire the glass

Programme

Day 1

Morning: Students spend the first morning drawing plants using charcoal. Alison will demonstrate the drawing techniques that she uses when drawing from life.

Afternoon: Students select and develop a drawing for their glass painted images. The main lines of the design will be traced through to the glass using glass paint mixed with vinegar.

Day 2:

Morning: A layer of glass paint will be added to the line work, this ‘matt’ layer will be worked into when dry.

Afternoon: Students begin a second experimental mark making piece using glass paint.

Glass is fired in the kiln overnight.

Day 3:

Morning: Students add further matt layers for added shading.

Afternoon: Building up of textures and layers in the contemporary glass piece. Silver stain and coloured enamel will be added to the artworks.

Glass is fired in the kiln overnight.

  • All materials and equipment are provided, including glass painting brushes, sheets of 4mm clear glass, frames, glass paints, silver stain and enamels.

  • Lunch is provided each day.

  • Accommodation available on campus - please contact us directly via email for more information and to book - info@mulrannyarts.com

About Alison

Alison Mac Cormaic is a glass artist and art educator, originally from Scotland and now living in Ireland. She studied stained glass at Edinburgh College of Art and currently combines working as an artist, leading workshops and teaching art to teenagers.

She is a qualified teacher, delivering a range of subjects including stained glass, mosaic, textiles and drawing and painting. Alison also completed a Masters in Design History and Material Culture at the National College of Art in Dublin, which brings a historical understanding to her work. 

Living in the countryside with a large garden and home studio, Alison's own work centres on drawing from life and colour harmonies, she is inspired by nature, surface-pattern and the human figure. She exhibits in mosaic and creates site-specific works in both two and three-dimensions.