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Metal Adult Session 4A • 1 Day Knife • SAT (Jul 10) • MAIN

$140

with Ella Mernyk

Calendar Jul 10, 2025 at 5:30 pm

This class will guide you through the fundamental processes of creating a knife, from shaping the initial steel to the final sharpening. You'll learn essential metalworking techniques such as shaping, filing, grinding, and finishing as you craft your own unique knife.

What to Wear in the Metals Studio?

We wish for all students to have a safe and enjoyable learning experience. Proper safety equipment and PPE will be provided for use within the studio.

Please dress safely and appropriately. Arrive for class inall-natural fiber clothing, long pants, and closed-toe, closed-heelshoes with socks that protect up to the ankle. Long hair should betied back. Nylon, polyester, spandex, or other synthetics are notrecommended around machines, equipment, or processes that can producehot fragments, sparks, or flames. Please avoid synthetic blends, as100% cotton is recommended. Layers are encouraged, as the studio canbegin cool then become very hot.

Welding students are recommended to wear long sleeve shirts to preventarc-flash burns (much like a sunburn). 

All students participating in activities involving sparks or hot metal are encouraged to wear leather boots or older shoes.

Please bring a re-fillable water bottle!

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. 

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

Will run

Adult Session 4 • Off the Hump • Adult Camp (July 14 - July 18) • 1:00pm-4:00pm • MAIN

$300

with Aaron Winston

Calendar Jul 14, 2025 at 1 pm, runs for 1 week

Hump day lasts all week in this low-attachment, high-impact camp focusing on taking your “off the hump” skills to the next level. In this week-long adult summer camp, students will learn how to improve their method and understanding of throwing pieces “off the hump” - a pottery technique where a large mound of clay is centered on a potter's wheel, and multiple small pots or bowls are thrown from the top of the mound. Whether you’re a seasoned pro looking for more practice, or fairly new to the studio and looking to learn a new technique, this camp is for you! 

This camp is all about practice and repetition without the stress of needing pieces to be perfect. Students will spend the week honing their throwing skills. Please note, this camp will only focus on throwing “off the hump”. At the end of each class, the pieces will be recycled so students can start fresh the next day. No pieces will be kept, taking the pressure off and leaving students free to experiment. 

This class will take place at Groundworks Main, 3750 Canfield St. Boulder, CO

Ages: 16+

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

Metal Adult Session 4A: Metal Studio Clay Stamp 1 Day Class THU (Jul 17) • MAIN

$60

with Stuart Shirley

Calendar Jul 17, 2025 at 6 pm

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.

Will run

Print Adult Session 4A • Adult Summer Camp: Kitchen Lithography • Mon. - Fri. (Jul 21-Jul 25)

$305

with Akane Kleinkopf

Calendar Jul 21, 2025 at 9 am, runs for 1 week

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.

Adult Session 4B • Fun in the Garden • THUR (July 24 - Aug. 14) • HILL

$135

with Jinna Lincoln

Calendar Jul 24, 2025 at 5 pm, runs for 4 weeks

Looking for diffferent ways to spruce up your garden this summer? Whether they're dragons, fairy houses, mushrooms or something else entirely, garden sculptures can add a layer of whimsy to any out door area. Come make your own in this 4 week handbuilding class! All levels welcome!

This class takes place at Groundworks HILL at 1010 Aurora Ave, Boulder, CO in the upstairs hand-building classroom. 

This class meets weekly for 4 weeks on THURSDAYS.

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

Ages: 16+


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

Adult Session 4B • Whimsical Mugs • THUR (July 24 - Aug. 14) • $135 • MAIN

$135
Calendar Jul 24, 2025 at 6 pm, runs for 4 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 MAIN at 3650 Canfield St., Boulder, CO

This class meets weekly for 4 weeks on THURSDAYS.

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

Ages: 16 and above

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

Print Adult Session 4B • Level I: Printmaking Sampler • THU (Jul 24 - Aug 14)

$245

with No Instructor

Calendar Jul 24, 2025 at 6 pm, runs for 4 weeks

New to printmaking and don't know where to start? Look no further than our 4-week introductory printmaking sampler! 

Each week our instructor will lead students through introductory techniques for different types of printmaking such as relief (carving into a block), monotype (one-of-a-kind prints made by layering objects on a plate), and intaglio (scratching an image into a surface). You'll learn all this as well as how to measure and tear paper, mixing and applying ink, and the basics of using the printing press.

This course provides a great way to get a real sense of the art of printmaking, and to identify which direction to go next! Once you start, your options are endless!

Ages: 16+ 

All supplies and materials will be provided. 

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

Wood Adult 4B • 4-Week Pyrography • THU ( Jul 24 - Aug 14) 

$275

with Jade Ruiz

Calendar Jul 24, 2025 at 6 pm, runs for 4 weeks

Ready to ignite your creativity? Join us for a four-week pyrography adventure where you'll learn the art of wood burning! In this hands-on class, you'll master essential techniques to transfer and burn your own unique designs onto either a functional cutting board or a beautiful decorative wood panel. Whether you're a complete beginner or have dabbled before, you'll gain the skills and confidence to create personalized, lasting works of art. 

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. 

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





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