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Coldworking
in Type of Glassmaking
Introduction to Coldworking
Class tuition includes 4 hours of open-studio time to be used during the 8-week course period. Open Studio is held on Mondays from 5:00pm - 9:00pm.
Class does not meet on 3/5.
Ages 14+
Break Through! Archival Cuts
Take your coldworking to the next level in this new and exciting coldworking class. Explore how traditional coldworking can be utilized in non-traditional and modern applications. Collaborate with glass blowers in the hot shop to design colorful items then manipulate them to reveal layers of color with the lathe, sandblaster, or lap wheels. Combine found objects, cement, and glass. Then cut, laminate, and coldwork new and exciting shapes. Come away with new skills, fun projects, and inspiration for more complicated works.
Class tuition includes 6 hours of studio rental time to be used during the 8-week course period. Rental time is purposefully included with this 8-week course to give students independent studio time to practice the skills and will be required to be able to complete projects.
Class does not meet 3/7.
Prerequisite: Introduction to Coldworking, or equivalent 24 hours of coldworking experience with instructor permission is required.
Ages 14+
Introduction to Coldworking
PGC 1 Learn how to operate all of the equipment to cut, grind, drill, engrave, sandblast, and polish glass in this entirely cold process class. Learn techniques to strategize the best optical placement of cuts and gain experience using special adhesives to chemically bond glass segments together. Create unique works of glass art with interesting surface textures and shapes. Leave with a foundational knowledge of coldworking techniques and understanding of the lamination process. No experience necessary.
Class tuition includes 4 hours of open-studio time to be used during the 8-week course period. Open Studio is held on Mondays from 5:00pm - 9:00pm.
Class does not meet on 3/1.
Ages 14+
TEENS ONLY! Plate Glass Printmaking
Discover the art of printmaking with glass. In this introductory workshop, you’ll use cold shop etching tools to engrave your own glass plate and create a unique design. Be inspired by the season and opt to make one-of-a-kind Valentine prints! Once your plate is complete, you’ll bring your artwork to life with ink, transferring your design onto paper.
At the end of the workshop, you’ll leave with both your engraved glass plate and your printed works, ready to display, gift, or admire.
TEENS ONLY workshops are a great introduction to the world of glassmaking, just for teens. Teens will step into the PGC studios and explore the heat, color, and creativity of working with glass in the flame shop, hot shop, kiln shop, or cold shop– alongside other teens. Teens can come solo and make new friends who share an interest in glassmaking, or sign up with a friend to share in the experience.
Looking for a more in-depth experience? Check out our afterschool SiO₂ classes, full-day MOLTN workshops, or summer boot camp for even more hands-on glassmaking fun.
PGC is committed to facilitating access for all young people. We offer full- and half-tuition scholarships for middle school and high school students based on application strength. No previous glass or art experience is required. Our only prerequisites are enthusiasm, curiosity, and eagerness to learn.
APPLY NOW for a youth scholarship at this link.
Make Your Own Goblet
Coldworking Open Projects
Prerequisite: Introduction to Coldworking, or equivalent 24 hours of coldworking experience with instructor permission is required.
Ages 14+
Advanced Pattern Making in Kilnformed Glass
with Ian Chadwick
Symmetry can be used as a fundamental design tool. Symmetry is used by man and nature as a device to add continuity, balance, and harmony to a chaotic universe. Its use in art and design, consequently, attains an aesthetic of order and familiarity.
In this five-day class, you will explore principles of advanced pattern forming in fused glass. Ian will share the techniques he has perfected to produce accurate linear geometric glass artworks.
Using pre-formed Bullseye colored glass striped sheets, you will expand your knowledge and experience of kilnforming and coldworking techniques to produce intricate patterns which utilize symmetry and geometry to create hypnotizing mandala-like patterns.
You will be guided through the creation of Bullseye glass striped sheets which once fired will be deconstructed and reassembled. Learn how the arrangement of tone and color can enhance the optical properties of the pattern design and how to lay out the pattern using principles of four-fold symmetry. Utilizing these concepts and techniques, you will create a 25cm x 25cm glass tile.
In addition, the class will produce a small square tile, utilizing Ian's latest method of production. This tile will be used to introduce a new surface finishing technique involving hand polishing to a fine satin finish.
You will be guided through all aspects of the class, but intermediate glass cutting skills are required since the class involves a lot of glass cutting.
Evening Open Studio
Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.
For more information, please review Summer Intensives.
Learn more about Ian Chadwick at www.ianchadwickglassart.co.uk
Explore Coldworking!
with František Janák
With 60 years of experience and practice in the field of coldworking, František hopes to pass on the vast knowledge that he has acquired. He is coming from Czechia where coldworking has earned a long and strong tradition. In this class you will learn a step-by-step process to make a small glass sculpture from a solid block of glass and decorative, rich cutting to make patterns on blown vessel blanks. Together we will build a strong foundation for professional craftsmanship. The class will cover multiple approaches to shaping, sculpting, engraving, grinding, and polishing glass.
You will also learn how to assemble components using Ultraviolet Epoxy and properly set up and use different machines like horizontal flatting mill, vertical lathes, diamond saws, and belt sanders. With each machine there are specific and different grinding, smoothing, and polishing tools, materials, and processes. These tools include original Czech-made diamond, stone, and resin wheels. You will also be provided with information on how to design a perfect professional cold shop, including the necessary equipment.
No previous coldworking experience is required, although intermediate coldworkers are very welcome and may learn more than they have ever expected.
All students are welcome! Intermediate and advanced students will also be able to learn new skills and hone their existing skills.
Evening Open Studio
Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.
For more information, please review Summer Intensives.