Explore the possibilities for making glazes from found materials. The aim is to give you the ability to find your own personal glazes from any locality through the practical knowledge gained when we look for and experiment with materials local to the College.
The emphasis will be on empirical learning. The course will begin with explaining the fundamental materials that make a glaze and test firing them. The results will give a visual understanding of glaze making that will be built on through further experimentation culminating with glazing finished work. Both electric and gas kilns will be fired to discern the effects that different kiln atmospheres have on glazes.
Historically all glazes were made with locally collected materials. You will:
• Experiment with only using local materials to make glazes.
• Mix found and purchased material, as sometimes a necessary ingredient is unavailable locally or too arduous to process.
• Personalise a base glaze with a found material.
If you want to make earthenware glazes then a base earthenware glaze can also be personalized. If you have a favourite glaze that you use bring some with you for experimenting with.
Collecting and processing materials will form part of the course although owing to the natural cycle of plants, and the need for them to be thoroughly dried before burning, some preparation may already have been done. Also covered will be; a talk on the tutor's own work practices, including the perils of seaweed; the work of other potters who use natural glazes; question and answer sessions. The week will end with an assessment of the results of glazes, and a discussion on the ways forward for your own work.
Anyone who wants to bring some of their own local materials, like quarry dust, dug clay or plant ashes, and biscuit fired ware of the clay they normally use for experiments is encouraged to do so. Materials are supplied if it is impractical for you to bring any of your own work or samples. The course will equip you with the skills and knowledge to find your own unique glazes recipes when you return home.
Arrival Day - this is the first date listed above
Courses start early evening. Residential students to arrive from 4pm, non-residential students to arrive by 6.45pm.
6.45pm: Welcome, followed by dinner (included).
8 - 9pm: First teaching session, attendance is essential.
Classes 9.15 - 5pm, lunch is included.
From 6.30pm: Dinner (included for residential students).
Evening working - students may have access to workshops, but only with their tutor's permission and provided any health and safety guidelines are observed.
Classes 9.15am - 3pm, lunch is included.
Residential students are to vacate their rooms by 10am please.
(This timetable is for courses of more than one day in length. The tutor may make slight variations)
Miranda Forrest has been a potter all her working life. When she moved to South Uist, Outer Hebrides in 1999 she started to explore incorporating locally found materials in her work. This became the subject of her book Natural Glazes: Collecting and Making, published by Bloomsbury in 2013.