NEW ONLINE CRYSTALLINE WORKSHOPS

Course Information Update

The course details are not fully finalized yet, but we can confirm that it will consist of 8 to 10 lessons, each lasting a minimum of 1 hour. It will be delivered through an e-learning platform, giving you access to all video sessions so you can revisit the course at any time for up to 2 years. In addition, downloadable materials will be provided to support your learning and help you work more effectively.

The course will be conducted in two parts:

• The first part will take place in December, before the Christmas holidays.

• The second part will begin on or after January 8, 2026.

As soon as we have the exact dates and times, we will notify you by email with a confirmation and a link to access the course.

1. Materials, Clay Bodies, and Frits

• Introduction to basic materials for glazes and clay bodies
• Types of clay bodies and their characteristics
• What frits are and their role in glazes
• How to choose frits for different effects and firing temperatures

2. Basic Glazes

• How to prepare materials for glaze recipes
• Sieving techniques to ensure even mixing
• Application methods: brushing, dipping, spraying, sponging
• Practical examples and step-by-step demonstration

3. Firings

• Types of kilns (electric, gas, wood, etc.) and their features
• Examples of firings for different glazes
• Formation of halos and related effects
• Second firings and post reduction firings 

4. Matte Glazes 

• Differences between matte and glossy glazes. Rccipes, tips, firings.
• How to use engobes to alter color
• Techniques for combining matte glazes and engobes

5. Galaxy Glazes and Acid Treatments

• Concept and characteristics of galaxy glazes
• Preparation and application techniques
• Post-fire acid treatments for special effects
• Safety guidelines for handling acids

6. Post-Reduction Firings

• What post-reduction firing is and its purposes
• Necessary equipment and safety
• Procedures for conducting post-reduction in gas kilns
• Typical results and color effects achievable
  

  

7. Crystalline and Reduction at High Temperatures

• Principles of crystal formation in glazes
• Combining crystallization with reduction atmospheres
• Managing temperatures and soak times for desired effects
• Examples and typical outcomes
  
  

8. Special Effects

• Various applications for unique glaze effects
• Double ramp-up firing technique for crystal and color control
• Creating special halos and advanced patterns
• Practical cases and demonstrations

9. Reviewing Results and Troubleshooting

• Evaluating finished pieces and analyzing results
• Identifying common glaze and firing issues
• Practical solutions to frequent problems
  
• Tips for improving and replicating successful outcomes
• Modify recipes to fire at cone 6