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Groundworks Art Lab



Our Classes

Clay • Adult • Holiday Decorations 6B • Tue (Nov. 18 - Dec. 16 ) • $135 • EAST

$135

with Ella Merynk

Calendar Nov 18, 2025 at 6 pm, runs for 4 weeks

Bring the holidays to life!

In this all-levels class, learn how to use slabs, coils, and pinching to make one-of-a-kind holiday decorations to cherish in your home for years to come. Each week the instructor will come prepared with a different holiday themed project, but feel free to bring your own ideas!

This class takes place at Groundworks East at 3063 E. Sterling Circle, Boulder, CO

This class meets weekly for 4 weeks on TUESDAYS

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

Ages 16+

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

 

Clay • Adult • Whimsical Mugs 6B • Tue (Nov. 18 - Dec. 16 ) • Pay What You Can • HILL

$135

with Eduardo Sanchez Flores

Calendar Nov 18, 2025 at 6 pm, runs for 8 weeks

Learn how to build mugs with a twist of whimsy!

Add a twist of whimsy to each one-of-a kind mug in this class. Start by learning how to build a mug with slabs, followed by demos on how to make your mug come alive - facial features, handles, decoration, color - all in high fire clay. Create a fun companion for morning coffee or afternoon tea.

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

This class meets weekly for 4 weeks on TUESDAYS.

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

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

Will run

Glass • Adult • Studio Sampler • Wed (Nov 19 - Dec 17) • Pay What You Can • MAIN
Registration Unavailable

Glass • Adult • Studio Sampler • Wed (Nov 19 - Dec 17) • Pay What You Can • MAIN

$245

with Laura Beth Konopinski

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.

This class will spend four weeks going over low-fire glassworking techniques like kiln fusing, sheet glass cutting and coldwork (working with unheated glass), and hot glass / hot sculpting (reshaping heated glass with either torches or kilns). 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 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. 
  • 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. 

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

Print • Adult • Level II: Woodblock • Wed (Nov 19 - Dec 17) • $245 • MAIN

$245

with Akane Kleinkopf

Calendar Nov 19, 2025 at 9 am, runs for 4 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, September 22 at 8:00am.

Glass • Youth • Teen • Wed (Nov 19 - Dec 17) • Pay What You Can• MAIN

$195

with Laura Beth Konopinski

Calendar Nov 19, 2025 at 4:30 pm, runs for 4 weeks

Why should adults have all the fun? This class will spend four weeks going over low-fire glassworking techniques like kiln fusing, sheet glass cutting and coldwork (working with unheated glass), and hot glass / hot sculpting (reshaping heated glass with either torches or kilns). 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 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. 
  • 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!

All supplies and materials will be provided. 

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

Metal • Adult • Level I: Forging Fundamentals • Thu (Nov 20 - Dec 18) • $410 • MAIN

$410

with James Makely

Calendar Nov 20, 2025 at 9 am, runs for 4 weeks

Are you wanting to forge ahead in a new art form, but not sure where to start? Forging Fundamentals is here for you! This hands-on course explores several fundamental forging processes that shape metal through movement and manipulation. Students will develop essential blacksmithing skills by learning to move metal in various directions using traditional forging techniques. 

Over the course of four weeks, you’ll learn the basic principles of shaping metal such as heating, hammering, compressing, and indenting metal to create shapes. Through guided exercises, students will gain a deeper understanding of how metal responds to force, heat, and tooling. This course emphasized working with - not against - the material, helping you build the intuition and skill necessary for more advanced blacksmithing 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, and long pants. 

  • Sparks fly in this studio, so we recommend wearing long sleeves and a shirt that covers your whole chest.

  • 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!

Class Policies & Information:

Open Lab: This class includes access to the studio during Open Lab hours. Open Lab is exclusively for students who are currently enrolled in the program. You are allowed to attend one Open Lab session per week, totaling 3 hours during the duration of your class. You may only attend the Open Lab session for the class in which you are registered. This time is intended for independent work on your class project. While studio staff will be present, they are there to ensure you are using the tools safely, not to provide instruction.

Class Make-Up: Our studios are full with adult and youth classes 7 days a week, 48 weeks a year. Typically, every class is full, which means there is simply no space for students to make up classes. If we cancel an entire class due to weather or other emergencies, we can not guarantee we will be able to schedule a make-up class. Individuals who miss a class will not be able to make it up. Please read the Frequently Asked Questions for more information about missed classes.

Studio Clean Up: Clean-up is critical! Please help our hardworking staff and volunteers by beginning clean-up 30 minutes before the end of class, helping out with common areas, and leaving class on time.

Ages: 16+ 

All supplies and materials will be provided. 

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

Wood • Adult • Level I: Holiday Decor Using Joinery • Thu (Nov 20 - Dec 17) • $275 • MAIN

$275

with Dennis Mulherin

Calendar Nov 20, 2025 at 9 am, runs for 4 weeks

Holiday joinery will be a fun and immersive class focused on the application of different joinery methods. Using half-lap, mortise and tenon, and bridal joints, we will make a puzzle/ornament that's perfect for gift-giving. This trinket of a puzzle, made from either maple, walnut, or cherry wood, will take you through a world of hand tool applications as well as the basics of milling machinery such as the miter saw, jointer, planer, and table saw. Once all our chiseled joints fit, we will finish our hardwood projects with a food-safe mineral oil, ready to be played with.

Additionally, our Wood Studio has some safety requirements  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! 

Class Policies & Information:

Open Lab: This class includes access to the studio during Open Lab hours. Open Lab is exclusively for students who are currently enrolled in the program. You are allowed to attend one Open Lab session per week, totaling 3 hours during the duration of your class. You may only attend the Open Lab session for the class in which you are registered. This time is intended for independent work on your class project. While studio staff will be present, they are there to ensure you are using the tools safely, not to provide instruction.

Class Make-Up: Our studios are full with adult and youth classes 7 days a week, 48 weeks a year. Typically, every class is full, which means there is simply no space for students to make up classes. If we cancel an entire class due to weather or other emergencies, we can not guarantee we will be able to schedule a make-up class. Individuals who miss a class will not be able to make it up. Please read the Frequently Asked Questions for more information about missed classes.

Studio Clean Up: Clean-up is critical! Please help our hardworking staff and volunteers by beginning clean-up 30 minutes before the end of class, helping out with common areas, and leaving class on time.

Ages: 16+ 

All supplies and materials will be provided. 

No class the week of Thanksgiving (Nov. 24 - Nov. 30)

Will be available to register on Monday, September 22 at 8:00am.

BAL • Adult • Beaded Miniature Macrame Books • Thu (Nov. 20) • $120 • East

$120

with Brenda Gallagher

Calendar Nov 20, 2025 at 10 am, runs for 1 week

Students will make several miniature books with beaded spines. We will cut small pages and fold into signatures. Then a miniature case will be created by covering small boards with decorative paper and book cloth spines. Students will then make several beaded books. We will learn simple macrame using waxed linen thread adding beads in a variety of designs. Book pages will then be sewn and tied in with macrame weavings. Optionally, students can add a ribbon for hanging the book like an ornament. We'll break for lunch. 

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Monday, September 22 at 8:00am.





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