Let’s put the boogie woogie woogie back in your surface decoration! Is everything coming out of the kiln looking muted or dull? Come learn why and how to improve your colors in oxidation in this surface decorating class. 

Groundworks will provide flat tiles for students to practice underglazing, stenciling, and applying decals on in a variety of different clay bodies that thrive in electric oxidation firing. Students can pick if they want their final pieces clear glazed or left raw, and after a few weeks, our staff will let you know when your pieces are out of the kiln and ready for pick-up.

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

PLEASE NOTE: This one-time class runs for 2.5 hours. You will not have access to the studio outside of the scheduled class time and all work will be completed during class time. You will also not have access to our other locations.

Your pieces will be fired in our electric kilns to Cone 6 Oxidation. Hot tip: electric kiln oxidation firing is what most people use in their home studio set-ups, so if you’re aiming to set up a home pottery business in the future, this is a great place to start!

Ages: 16+

Available for registration Tuesday, May 27th at 8:00am

Letterpress printing with LegosTaught by Brenda Gallagher and Julia Seko

Combine the beauty of letterpress printing with the fun of setting legos! Students will be given a type high lego baseplate on which to design their lego printing with lego tiles. Plates will then be locked up in the Vandercook letterpress to print. Students will learn printing with two different colors in two passes on the press. Multiple prints are encouraged for a print swap on the last day of class. If time allows, students can make a soft case to hold the collection.

This is a one month drop in course, held 4x, on four consecutive Wednesdays. Students can attend all 4 classes or just which ones work with the summer family calendar. This class is open to students ages 9+.

July 23 

July 30 

August 6

Metal Studio Clay Stamp 1 Day Class

Tired of the same old clay textures? Want to add a unique, personal touch to your pottery? Then dive into the exciting world of metal stamp making! Join us for a fun, hands-on, 2-hour workshop where you'll transform ordinary metal into extraordinary tools for your clay creations.

What's the Scoop?

Metal Magic: Step into our metal studio and discover the surprisingly accessible art of metalworking. We'll start with a quick and easy demo covering basic filing and hammering techniques – no prior experience necessary!

Stamp It Your Way: Get inspired by our provided examples, or let your imagination run wild! Create custom stamps with patterns, textures, letters, or anything your heart desires.

Clay's Best Friend: These handmade stamps are perfect for adding intricate details and unique textures to your pottery projects.

Fun & Friendly: This class is designed to be approachable and enjoyable for all skill levels, especially clay enthusiasts! 

Ages: 16+ 

All supplies and materials will be provided.

Will be available to register on Wednesday, May 28 at 8:00am.

This class will be a comprehensive overview of the table, Inclinding: 

The main focus of this class is to provide a safe and fun experience on a machine that when operated properly can elevate a woodworker's capabilities going forward. From cutting joinery to dimensioning boards to finished lengths and width, the table saw is paramount to becoming an all around woodworker. 

Class Policies & Information:

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.

What to wear to the wood studio?  

Safety First: Long pants, and closed-toe, closed-heel shoes with socks that protect up to the ankle.  Shirts and tops should be easy to tuck in, with sleeves that can be rolled up as needed.  Tie back long hair to ensure safety.  We offer safety goggles, dust masks and ear protection, and they must be worn in the wood studio.  Feel free to bring your own if you are more comfortable with them.  Jewelry, loose-fitting clothing, or any other items that could dangle will need to be secured while using machines.

Safety Information:

• Closed-toe, closed-heel shoes
• Long pants Shirts should be easily tucked and sleeves pulled up
• Hair tied back
• Eye and lung protection are provided and must be worn in the studio

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Friday, May 30 at 8:00am.

Welcome to Quick Print! These one-time classes offer students a crash course in one specific type of print without the commitment of a multi-week class. Perfect for beginners, experimenters, or anyone looking for a fun way to learn a new skill fast!

This class is for all you rule breakers and boundary pushers! This fast-paced class will explore some creative alternatives to traditional printmaking techniques with a multitude of found objects, alternative forms, and straight up trash.

If that sounds a little out there, don't worry, this class is meant for beginners and beyond. Even if you're a buttoned-up rule follower, you'll still learn a lot and have a good time doing it.

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Friday, May 30 at 8:00 am.

Stack on stacks on stacks! Come learn how to throw and stack cylinders or bowls to create larger forms. In this 2-week higher level (advanced/Level 3) class, we’ll explore the techniques necessary to make seamless joints and robust pieces like moon jars.

Week one will be spent throwing the individual components, and week two will be putting them together. We’ll have a handful of glaze options to choose from, and staff will fire and glaze the pieces for you and give you a ring in a few weeks when they’re ready for pick-up.

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

PLEASE NOTE: This two-week class runs for 2.5 hours each week. You will not have access to the studio outside of the scheduled class time and all work will be completed during class time. You will also not have access to our other locations.

Your pieces will be fired in our gas kilns to Cone 6.

Ages: 16+

Available for registration Friday, May 30th at 8:00am

This week-long, beginner-friendly Adult Summer Camp is an introduction to the wide variety of printmaking styles--all using materials found in the kitchen that would normally go to waste. In this class, you'll learn how to reuse Tetrapak boxes, plastic containers, and other found materials to create beautiful prints using DIY and accessible methods. We will cover basic techniques for several major printmaking methods: relief, intaglio, and lithography, as well as how to handle ink, operate the press, and compose compelling pieces of art. 

Ages: 16+ 

All supplies and materials will be provided. 

Will be available to register on Tuesday, May 27 at 8:00 am.

Immerse yourself in the world of woodworking by joining our comprehensive sampler class! This workshop is perfect for beginners who are looking to familiarize themselves with a woodshop, and who aim to become comfortable with the basics of milling and hand tools. 

This sampler class is designed to build your confidence and comfort with woodworking, laying a solid foundation for any advanced classes you may choose to pursue in the future. You’ll also have the chance to connect with other passionate woodworking enthusiasts, sharing ideas and experiences in a supportive and welcoming environment. 

This Class Does NOT include Open Lab

Class Policies & Information:

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.

What to wear to the wood studio?  

Safety First: Long pants, and closed-toe, closed-heel shoes with socks that protect up to the ankle.  Shirts and tops should be easy to tuck in, with sleeves that can be rolled up as needed.  Tie back long hair to ensure safety.  We offer safety goggles, dust masks and ear protection, and they must be worn in the wood studio.  Feel free to bring your own if you are more comfortable with them.  Jewelry, loose-fitting clothing, or any other items that could dangle will need to be secured while using machines.

Safety Information:

• Closed-toe, closed-heel shoes
• Long pants
• Shirts should be easily tucked and sleeves pulled up
• Hair tied back
• Eye and lung protection are provided and must be worn in the studio

Ages: 16+ 

All supplies and materials will be provided. 

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

Will be available to register on Tuesday, May 27 at 8:00am.