
Sparkle Lab: Mica in Glass Design
Prerequisite: Hot Glass Level 4 or similar experience
Available spots
Service Description
Class Dates: 6/23 6:30-9:30pm and 6/30 6:30-9:30pm Mica is a natural mineral that adds a luminous sparkle to glass. In sheet form, it can mimic the brilliance of silver leaf; in powder form, it creates a soft, stardust-like shimmer. While generally compatible with soft glass, mica can be a bit tricky to handle and requires careful application. This two-day workshop focuses on safe, effective techniques for using mica in shared studio settings. You’ll learn key precautions, handling methods, and application approaches for mica in sheet, flake, and powder forms. Materials will be provided so you can experiment and create your own sparkling glass piece. Session 1: Demonstration of mica application (powder, flakes, and sheets), followed by hands-on practice. Session 2: Design and create your own piece incorporating mica, applying what you’ve learned.












Upcoming Sessions
Cancellation Policy
For help with your booking contact info@publicglass.org Cancellation Policy: No credit or refund can be issued if a cancellation occurs 9 days or less before your class date. This helps us guarantee stable wages for our hard-working artist instructors. If a cancellation occurs 10 days or more before the start of class, please submit a written request to operations@publicglass.org as soon as you know of a possible conflict. Your account will be credited with the cost of the class. You can apply this credit to a future class, our online shop, or event. Please email operations@publicglass.org to use the credit on your account. Excessive rescheduling will result in an administrative fee. Online class registration closes 2 days before the first session. For late registration, questions or guidance on our programs, please email us at: info@publicglass.org. As a small nonprofit, our goal is to keep access to the studios affordable and to employ the independent artists who have committed to teach you. Monetary refunds are issued at the discretion of management. In the rare case that we are able to issue a refund, our processing platforms will keep a minimum of 10% non-refundable fees. Keeping the credit on your account is highly encouraged. It ensures that you get to keep 100% of your credit while supporting our artists and community. Thank you for your support and understanding.
Contact Details
1750 Armstrong Avenue, San Francisco, CA 94124
415-671-4916
Operations@publicglass.org
