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learn the art of flameworking with a gas torch and make beautiful glass implosion marbles

Flameworking Implosion Marbles

Prerequisite: prior flameworking class or experience

3-session series | 3 hours per session

PLEASE NOTE: Due to the annealing process, your glass creations made during the last class will be ready for pick-up at The Forge the following day, or you can opt for mail delivery for a small shipping and handling fee.

Total Class Duration: 9 Hours

There are not available dates for this class. Please join the waitlist to be notified when it becomes available.

Join the waitlist! Click here

This product is currently out of stock and unavailable.

SKU: GS-W-FW-IM-1 Categories: Glass Studio, Workshop Tag: 12+

Members receive 20% off workshops & qualifications, as well as unlimited access to equipment. (Discount excludes Open Labs, Tasters, and Event Tickets.)

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  • Description

Description

Flameworking Implosion Marbles –

Prerequisite: prior flameworking class or experience

Discover the magic hidden inside molten glass.

In this flameworking series, participants will dive into the mesmerizing world of implosion marbles—where heat, gravity, and precision come together to create intricate 3D designs suspended inside solid glass. Working on the torch, you’ll learn how to carefully control molten glass as surface designs are drawn inward, forming layered, dimensional patterns within a perfectly shaped marble.

Across three hands-on sessions, you’ll explore multiple implosion styles while refining your heat control, shaping skills, and surface decoration techniques. This class is both technical and awe-inspiring, offering plenty of “how did that just happen?” moments as glass seemingly moves on its own.


What You’ll Create

  • Solid glass marbles
  • Frit implosion marbles
  • Firework implosion marbles
  • Flower implosion marbles

What You’ll Learn

  • Advanced heat control on the torch
  • Imploding solid glass to create 3D internal designs
  • Shaping and finishing marbles
  • Drawing and layering color on the glass surface
  • How to harness the magic of glass movement

Class Details

  • Skill Level: prior flameworking class or experience required
  • Format: 3-session series | 3 hours per session
  • Dates: Saturdays — 3/7, 3/14, and 3/21
  • Time: 1:00–4:00 PM
  • Ages: Adults & Teens 12+
  • Class Size: Maximum of 6 participants
  • Price: $225 + $60 materials fee

  • Additional Notes
  • Please wear natural fiber clothing (cotton, wool, etc.)
  • Bring a snack and water for break time

Whether you’re fascinated by technical glasswork or drawn to the visual drama of implosions, this class offers a deep dive into one of flameworking’s most captivating techniques—leaving you with beautiful, mind-bending marbles and sharpened torch skills to match.

PLEASE NOTE: Due to the annealing process, your glass creations made will be ready for pick-up at The Forge the following day, or you can opt for mail delivery for a small shipping and handling fee.

Please note: All classes require a minimum number of participants and may be rescheduled if that minimum is not met. If this happens, we’ll let you know in advance and work with you to get you into the next available class.

Cancellation Policy

Please review our cancellation policy before booking. If you need to cancel your registration, you must notify us at least 7 days before the class start time to receive a refund. Cancellations made within 7 days are non-refundable.

View the full policy here

Waitlist Form

Fill out the waitlist form below if the class is not available, or if you need a different date. We will reach out when the class becomes available.

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The Curious Forge offers makerspace membership, art classes, workshops, and workforce development programs to Nevada County, CA. With over 20,000 sq/ft of equipment, tools, and an thriving artistic community, w give all people an opportunity to explore their creativity and learn technical and traditional arts and fabrication. A contribution to the Forge can go a long way in helping others to make what matters to them.

13024 Bitney Springs Rd Bldg 9, Nevada City, CA 95959

(530) 446-2777

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