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Groundworks Art Lab



Our Classes

Clay • Adult • Sculptural Vessels 1A • WED (Jan. 7 - Jan. 28 ) • $135 • HILL
Registration Unavailable

Clay • Adult • Sculptural Vessels 1A • WED (Jan. 7 - Jan. 28 ) • $135 • HILL

$135

with Jimmie White

Calendar Jan 7, 2026 at 9 am, runs for 4 weeks

This class takes place at Groundworks HILL at 1010 Aurora Ave., Boulder, CO

This class meets weekly for 4 weeks on WEDNESDAYS.

Class does NOT include additional open lab time or clay. All work must be completed during class time. 

Ages: 16+

This class is Pay What You Can with a suggested price of $135

Will be available to register on Monday, December 8 at 8:00am.

Metal • Adult • Level I: Welding • Wed (Jan 7- Jan 28) • $410 • MAIN
Registration Unavailable

Metal • Adult • Level I: Welding • Wed (Jan 7- Jan 28) • $410 • MAIN

$410

with James Makely

Calendar Jan 7, 2026 at 9 am, runs for 4 weeks

This introductory welding course is designed for individuals with little to no experience in welding, providing the essential skills and knowledge to safely and effectively work with a wire-feed welder to join steel. Through hands-on practice and expert guidance, students will learn the fundamentals of welding with a MIG welder, including proper equipment use, safety procedures, and key welding techniques. By the end of the course, participants will have the confidence to perform basic welding tasks and create simple metal projects.

This class has no prerequisites and is specifically set up for absolute beginners to this art form. Our Metal Studio does have some safety basics 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 close-toe and heel shoes, and natural material clothing, i.e. cotton or linen, long pants are recommended. 
  • For welding, you must wear a shirt with long sleeves that fully covers your chest. We recommend a long sleeved button down.
  • 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 and other PPE, 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, December 8 at 8:00am.

Print • Adult • Level II: Woodblock • Wed (Jan 7 - Feb 25) • $285 • MAIN
Registration Unavailable

Print • Adult • Level II: Woodblock • Wed (Jan 7 - Feb 25) • $285 • MAIN

$285

with Akane Kleinkopf

Calendar Jan 7, 2026 at 9:30 am, runs for 8 weeks

Woodblock printing has a rich history, particularly in East Asian cultures, where it was used to create both text and images on the same block. Also known as woodcut, woodblock printing is a relief printmaking technique where areas of the wood block that are not meant to be printed are carved away, leaving the image areas raised. 

This 8-week intermediate to advanced level relief print class expands on the basics of relief and will include weekly instruction on techniques including carving, mixing and rolling ink, measuring and tearing paper, using the printing press, and making an edition of prints.

This is a level 2 class, students are recommended to have some level of printmaking experience to participate.

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Monday, December 8 at 8:00am.

Clay • Youth • Preteen Wheel • WED (Jan. 7 - Feb. 25) • Pay What You Can • MAIN
Registration Unavailable

Clay • Youth • Preteen Wheel • WED (Jan. 7 - Feb. 25) • Pay What You Can • MAIN

$205

with Gigi Fox

Calendar Jan 7, 2026 at 4:15 pm, runs for 8 weeks

Great for students that are brand new to the wheel as well as those that are working to improve their throwing skills!

Students will practice wheel-throwing on the potter's wheel as well as create hand-built pieces using the slab roller and extruder. On the final class, students will learn about glazing their pieces. Classes take place at our MAIN location (3750 Canfield St Boulder, CO)

Ages: 8-11

Class meets weekly on WEDNESDAYS

This class is Pay What You Can with a suggest price of $205

Will be available to register on Monday, December 8 at 8:00am.

Clay • Youth • Teen Wheel • WED (Jan. 7 - Feb. 25) • Pay What You Can • HILL
Registration Unavailable

Clay • Youth • Teen Wheel • WED (Jan. 7 - Feb. 25) • Pay What You Can • HILL

$240

with Aaron Winston

Calendar Jan 7, 2026 at 4:30 pm, runs for 8 weeks

This class is great for teenagers that are new to the wheel as well as those that are further developing their throwing skills.

Classes will include both hand-building and wheel-throwing, trimming of thrown pots, slip decorating, and glazing of bisqued pieces. These classes are a great chance for students to learn a variety of techniques, ask questions, and play with clay!

Ages: 12-16

Class meets weekly on WEDNESDAYS

This class is Pay What You Can with a suggested price of $240.

Will be available to register on Monday, December 8 at 8:00am.

Wood • Adult • Level I: Woodworking • Wed (Jan 7 - Feb 26) • $495• MAIN
Registration Unavailable

Wood • Adult • Level I: Woodworking • Wed (Jan 7 - Feb 26) • $495• MAIN

$495

with Dennis Mulherin

Calendar Jan 7, 2026 at 5:45 pm, runs for 8 weeks

Do you pine to grain better woodworking skills? You wood not beleaf how easy it can be! This all-level class will go more in depth on the fundamentals of woodworking: milling, joining, shaping, and finishing. Over the course of 8 weeks, you'll learn how to safely use several of our milling machines (table saw, jointer, planer, and more) to cut and shape wood, as well as some of the basics of joinery (joining pieces of wood together), and shaping and finishing with hand tools and the lathe. We'll walk you through the whole process of creating a beautiful functional piece that you'll want to brag to all your friends about.

This class has no prerequisites and is open to beginners and seasoned woodworkers alike, but our Wood Studio has some safety basics 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 close-toed shoes, a shirt that can be tucked in and either short sleeves, or sleeves that can be rolled up past your elbows. 
  • No loose or dangling jewelry.
  • If you have long hair, please have it securely tied back from your face.
  • We will provide safety goggles and/or full face shields, ear protection, and face masks to cover nose and mouth, but if you have your own PPE you would prefer to use, please do!

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Monday, December 8 at 8:00am.

Clay • Adult • Level I Hand-building • WED (Jan. 7 - Feb. 25) • $265 • EAST
Registration Unavailable

Clay • Adult • Level I Hand-building • WED (Jan. 7 - Feb. 25) • $265 • EAST

$265

with Katie Seiker

Calendar Jan 7, 2026 at 6 pm, runs for 8 weeks

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.

PLEASE NOTE: This class runs for 3.5 hours, which includes 1 hour of work time at the end of each class period. You will not have access to the studio outside of the scheduled class time. You will also not have access to the Groundworks other locations.

Ages: 16 and above

Class meets weekly on WEDNESDAYS

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 an oxydation kiln.

Will be available to register on Monday, December 8 at 8:00am.

Clay • Adult • Level II Wheel • WED (Jan. 7 - Feb. 25) • $275 • EAST
Registration Unavailable

Clay • Adult • Level II Wheel • WED (Jan. 7 - Feb. 25) • $275 • EAST

$275

with Sam Watkins

Calendar Jan 7, 2026 at 6 pm, runs for 8 weeks

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.

(Please check the class prerequisites before enrolling)

PLEASE NOTE: This class runs for 3.5 hours, which includes 1 hour of work time at the end of each class period. You will not have access to the studio outside of the scheduled class time. You will also not have access to the other Groundworks locations.

Ages: 16 and above

Class meets weekly on THURSDAYS

For details on our Firing Fees, please click here: https://www.groundworksartlab.org/firing-fees

All pieces will be fired to Cone 6 in an oxydation kiln.

Will be available to register on Monday, December 8 at 8:00am.





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