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Clay • Adult • Level I Hand-building • FRI (Aug 28 - Oct 16) • Pay What You Can • MAIN
with Jinna Lincoln
Level I Hand-building for students wanting to explore the basic techniques for hand-building functional, sculptural, or decorative pieces.
Learn about the various hand-building tools, and the three basic hand-building techniques: pinching, coiling, and slab rolling through a series of self-guided projects.
Ages: 16+
Class meets weekly on FRIDAYS for 8 weeks
Note: This class will meet at the new Main location at 3750 Canfield Street in NE Boulder. You will only have open lab access at the same studio as your class.
Does NOT include Firing Fees. For details on our Firing Fees, please click here: https://www.groundworksartlab.org/firing-fees
This class is Pay What You Can with a suggested price of $290
All pieces will be fired to Cone 6 in a reduction kiln.
Will be available to register on Monday, July 27 at 8:00am.
Crossover (Clay/Screen-Printing) • Adult • Printing on Clay • FRI (Aug 28 - Oct 16) • $330 • MAIN
with Akane Kleinkopf
Have you ever wanted to make your own underglaze transfers? This is the class for you!
We will learn a great deal about how to make screens for screenprinting, how to use them and how to create images for the screen. We will then take our screens to the Clay studio and print both directly onto clay and use transfers.
This class will offer some instruction for hand-building, but the main focus will be learning how to print on clay. As such, we recommend that only folks with previous hand-building experience sign up. Print newbies are encouraged!
Ages: 16+
This class meets weekly on FRIDAYS.
This class takes place at Groundworks Main at 3750 Canfield St.
This class does NOT include extra open lab time. All work must be completed during class time.
Registration will be available Monday, July 27 at 8:00am
Print • Adult • Level III: Independent Study • Fri (8/28/26 - 9/18/26) • $290 • MAIN
with Akane Kleinkopf
Designed for advanced, self-motivated printmaking students looking for studio access and minimal guidance. This class is intended to provide our experienced print students open lab time without registering for a specific class, and will not have an active teaching component. Students should understand that their work will be largely, if not entirely, self-guided.
Independent study students will have a designated time slot on Friday afternoons that is not open to other students. Week 1 will serve as an orientation session, where students should be able to demonstrate readiness to use the studio independently. After the first week, all Open Lab slots are open to Independent Study students. Students do not have to use the dedicated Friday time slot to fulfill their 6 hours of studio time (for example, one can come to multiple regular open labs and not the Friday Independent Study “class”). However, students should keep in mind that regular open lab is available to all Level I and Level II students and is first-come, first-served while the Friday slot is designated for Independent Study students only.
Students in Level III: Independent Study should meet the following requirements:
- Demonstrate ability to appropriately retrieve, apply, and clean up ink
- Demonstrate ability to use screens or electrolytic etching baths if using
- Demonstrate ability to safely and appropriately operate the press and/or screen printing equipment
- Demonstrate ability to safely use carving tools and/or drypoint tools
- Demonstrate ability to clean up and discard of waste appropriately.
This class comes with 3 hours of "class time" every Friday, plus an additional 3 hours of open lab, for a total of 6 hours each week.
Ages: 16+
All supplies and materials will be provided.
Will be available to register on Monday, July 27 at 8:00am.
Clay • Adult • Level II Wheel • FRI (Aug 28 - Oct 16) • $300 • MAIN
with Dan Tate
This class is great for students who already have some experience with clay and are looking to take the next step.
The demonstrations for this class go beyond the basics. Students will learn how to make more complex forms and techniques including: altered forms, lidded jars, throwing off-the-hump, sgraffito, and more.
Ages: 16 and above
Class meets weekly on FRIDAYS
Note: This class will meet at the MAIN location at 3750 Canfield Street. You will only have open lab access at the same studio as your class.
Does NOT include Firing Fees. For details on our Firing Fees, please click here: https://www.groundworksartlab.org/firing-fees
All pieces will be fired to Cone 6 in a reduction kiln.
Will be available to register on Monday, July 27 at 8:00am.
Will run
Glass • Adult • Level I: Flameworking • Fri (8/28/26 - 9/18/26) • $250 • MAIN
with Tim Farrell
No, this isn’t a spell that you can cast in Dungeons & Dragons - it’s so much cooler (well, hotter, actually). This introductory four-week class will teach you how to use a torch to sculpt and manipulate hot glass into beads, small figurines, and other exciting creations.
Come learn and explore the basics of using and caring for the equipment, glass color and all of the steps of prepping, shaping, and finishing heated glass with hand tools. If you’re looking for a fun, entry-level class to start your glassworking journey, look no further!
This class has no prerequisites and is specifically set up for absolute beginners to this art form. Our Glass Studio does have some safety basics that must be met before anyone is allowed to join in the fun (failure to meet these requirements will result in not being granted access to the equipment):
- Please come dressed in closed-toe and closed-heel shoes, and natural material clothing, i.e. cotton or linen; long pants are recommended
- No loose or dangling jewelry, long earrings, or scarves.
- If you have long hair, please have it securely tied back from your face.
- We will provide safety goggles, but if you have your own and would like to bring them, please do!
Ages: 16+
All supplies and materials will be provided.
Will be available to register on Monday, July 27 at 8:00am.
Clay • Adult • Level I Wheel • FRI (Aug 28 - Oct 16) • Pay What You Can (Pro-rated 7 wk class) • HILL
with Al Segal
For students that have never touched clay to those still learning the basics.
This class will cover the basic “how tos” of pottery. Students will learn the foundations of throwing, including how to confidently center, pull, and trim pots on the wheel. The class will also cover basic glazing techniques, attaching handles, and how to track your pieces through the studio.
Ages: 16 and above
Class meets weekly on FRIDAYS
Note: This class will meet at the Hill location at 1010 Aurora Avenue. You will only have open lab access at the same studio as your class.
Does NOT include Firing Fees. For details on our Firing Fees, please click here: https://www.groundworksartlab.org/firing-fees
This class is Pay What You Can with a suggested price of $255 (pro-rated 7 week class). No class Sept. 11th. Studio closed for our annual fall event.
All pieces will be fired to Cone 6 in a reduction kiln.
Will be available to register on Monday, July 27 at 8:00am.
Glass • Adult • Studio Sampler • Fri (9/25/26 - 10/16/26 • Pay What You Can • MAIN
with Tim Farrell
Glass Studio Sampler New to glasswork and don’t know where to start? You’re in the right place! Our Glass Studio Sampler class is the perfect place to begin your journey of learning and understanding the material and techniques of making beautiful art with glass. T
his class will spend four weeks going over low-fire glassworking techniques like kiln fusing, sheet glass cutting, and coldwork (working with unheated glass). The projects will be simple and may vary depending on the material and technique being covered that week.
This class has no prerequisites and is specifically set up for absolute beginners to this art form. Our Glass Studio does have some safety basics that must be met before anyone is allowed to join in the fun (failure to meet these requirements will result in not being granted access to the equipment):
- Please come dressed in closed-toe and closed-heel shoes, and natural material clothing, i.e. cotton or linen; long pants are recommended
- No loose or dangling jewelry, long earrings, or scarves.
- If you have long hair, please have it securely tied back from your face.
- We will provide safety goggles, but if you have your own and would like to bring them, please do!
Ages: 16+
All supplies and materials will be provided.
Sampler classes DO NOT include open studio time.
This class is Pay What You Can with a suggested price of $250.
Will be available to register on Monday, July 27 at 8:00am.
Will run
Workshop • 3 - Day Homemaking Gone Awry: Sewn Glass with Susan Taylor Glasgow
with Susan Taylor Glasgow
Susan Taylor Glasgow will share her unique style of sewing glass components together to make complex and exciting objects. In this multi-day workshop, students will learn pattern making, and advanced cutting skills*. We'll work with traditional hand glass cutting tools and also glass saws and Dremels, all while building a 3-dimensional house!
*Students need experience with cutting sheet glass.
Friday, October 23 (4-7pm), Saturday, October 24 (9am-5pm), Sunday, October 25 (9am-5pm)
Note: We will have a lunch break on Saturday and Sunday; please bring your own brown bag lunch for those days.
Ages: 16+
ARTIST BIO: Glasgow grew up in Duluth, Minnesota. She graduated from the University of Iowa with a BFA in Design. Her sculptures are included in the collections of the Arkansas Arts Center, Little Rock, AR, the Alexander Tutsek Foundation, Münich, Germany, the Carnegie Museum of Art, Pittsburg, PA, the Chrysler Museum of Art, Norfolk, VA and the Museum of American Glass, Millville, NJ. Susan Taylor-Glasgow lives and works in Columbia, Missouri.
Each sewn glass sculpture starts out as a flat sheet of glass. In her previous life, Glasgow was a professional dressmaker and seamstress, so had created a comfortable understanding about how to take a flat sheet of material and give it form. In her sculptures, each glass panel is cut from a pattern designed to match the form for which it was made. To establish the three-dimensional shape and holes, each section of the glass is kiln-fired several times. The imagery is embedded into the glass by sandblasting, and then by rubbing glass enamels into the blasted area to create the black and gray photo-like quality. The components are then re-fired to 1250 degrees to melt the enamel into the glass. Once cooled, the sections are finally sewn together. Depending on the complexity of the vessel or sculpture, the entire creative process may take two to four weeks to complete.
Artist website: http://www.taylorglasgow.com/category/available-work/