Home / 2021 Courses / 23 -2022- José M. Mariscal – Form and Surface: The Magic of Crystalline Glazes

23 -2022- José M. Mariscal – Form and Surface: The Magic of Crystalline Glazes

23 -2022- José M. Mariscal – Form and Surface: The Magic of Crystalline Glazes
June 12 – 18 2022

Throwing and glaze formulation. Non beginners

Introduction

This workshop touches the argument of throwing with very specific techniques and the making and application of crystalline glazes. Participants will learn how to make suitable forms to enhance the magic of crystalline glazes and furthermore learn what to consider in formulating such glazes.

Techniques taught

In the workshop we will address form and surface. Firstly, by dedicating time to making double walled vessels and forms with long necks that will be thrown in two parts. Secondly, studying texture techniques for a variety of finishing on pieces. The last 4 days consist in a practical part with the formulation and application of some basic glazes, to continue with a technical part to understand the process.  The magic of crystalline glazes will be unveiled through glaze formulation, frits best suited for cristals, the theory of crystallization, temperatures, application and firing methods. Equally, reduction and post-reduction treatments with acids and the formulation for red backgrounds will be discussed in depth.  With tips and tricks out of his vast experience José Mariscal will help participants to avoid typical errors, thus creating the foundation for successful  exploriation of the process in the future.

Logistics

On every classday, a delicious meal will be served. Lodging is included as well. The workshop is suitable for students with at least some throwing experience and will be taught in english. The last kiln opening will be in the morning of Saturday, plan your travels so to not leave La Meridiana before 9.30 am.

For participation, a Green Pass ( Covid 19 Vaccination Certificate) is required.

The artist

José Mariscal is the son of a potter and learned to turn the potter’s wheel as a boy in his father’s workshop. In 1992 he started as a potter at Ceramicas Martinez in Vulpellac. He went from studio to studio and improved his throwing technique to perfection. In 2003 he opened his own workshop and began to experiment with different glazing techniques, to work with engobes, as well as with raku, naked raku and terra sigillata. In 2010, José Mariscal bought an electric kiln and started developing his crystal glazes. www.ceramicasjosemariscal.blogspot.com

AVAILABLE!

Artist:

José M. Mariscal

Date:

June 12 – 18 2022

Length of course

5 days

Technique:

Surface tecniques, Throwing

Level:

Throwing and glaze formulation. Non beginners

Cost:

€ 1360

Deposit:

€ 400

Programme

Programme

June 13 and 14

Throwing. Demos and practical work with guidance from the teacher. Textural techniques basedon tension, slips and organic material

June 15

  • Formulation of glazes;
  • Application of glaze;
  • How to apply alumina to place the pedestals;
  • Firing schedules and first electric firing.

June 16

  • Theory of crystallizations. Powerpoint presentation;
  • How are glazes formed? At what temperatures?
  • Explanation of electric or gas firing (oxidation), reduction firing in gas kiln and post reduction;
  • Explanation of different frits, how they work, which are the best for crystalline glazes;
  • Tips and tricks to keep in mind to get the best results;
  • Typical errors;
  • Mixing and application of more glazes for the second firing.

June 17

  • Unpacking of the kiln / separation of the pieces from the pedestal;
  • Study of the results og the first firing;
  • Second firing in the electric kiln.
  • Treatments with acids to modify the result of the pieces for the second kiln;
  • Post reduction firing in the raku kiln.

June 18

  • Kiln opening and study of the results
  • Last questions.

Payment and Refund Policy

A deposit is required at registration. After submitting the registration form, you may proceed with the payment on-line. If you choose to pay by bank transfer, the registration will be confirmed once the deposit has been accredited in our banking account. The balance must be paid at the beginning of the course.

Cancellations
You may withdraw within 14 days of registration without incurring in any penalties and will have the deposit fully refunded.  No refund of deposits past 14 days of registration, pursuant to articles 53 and following of the EU consumer protection legislation.
If La Meridiana cannot hold the course due to unforeseen events beyond our control, La Meridiana reserves the right to offer a voucher for a different course of your choice. The voucher is valid for two years. The deposit will be transferred to the new course.

Safety

For participation, a Green Pass ( Covid 19 Vaccination Certificate) is required. La Meridiana is equipped to comply with the current safety standards, including social distancing between people in and outside the studio. The building is sanitized and the daily maintenance of hygiene measures is guaranteed. Please note that participants will be required to follow the security protocol and to comply with some simple precautions.

Info

The workshop fee includes the following:
Tuition of 6 – 8 hours per day;
Studio open 12 hours per day;
All materials and firings;
Lodging in double room; single room on request at additional fee of 230 euros. per week;
Freshly prepared three course lunch with wine on all working days;
Welcome breakfast, Welcome and Final dinner;
Coffee break in the mornings and in the evenings.

AVAILABLE!

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