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Metal Adult Session 2B: Metal Studio Clay Stamp 1 Day Class THU (Apr 24)
with Stuart Shirley

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!
Metal Adult Session 3A • 4-Week Welding 101: Basic Container • MON (Apr 28 - May 19) • MAIN
with Mowgli Gunn

Suitable for All Skill Levels: Discover the fundamentals of MIG (wire-feed) welding and create a project from steel bar and plate. This all-levels class is structured to accommodate different experience levels. If you're new to welding, you'll concentrate on building a solid foundation by creating a basic container. If you have prior experience, you'll likely progress to constructing a lidded box. You'll also learn essential techniques for drilling, threading, and using a hand-held grinder, as well as how to assemble steel into rectangular forms with interior parts and a finished look. Both welding and assembly are emphasized. To maximize your learning and project success, we recommend taking advantage of the open lab hours available throughout the 4-week duration for extra practice and project work.
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 Monday, Mar 31 at 8:00am.
Clay Adult Session 3 Crossover: Garden Totem Clay-Metal Class (8-week) April 30 - June 18
with Molly Hoverstock

“Totem” stems from the Algonquian meaning “kinship group”
Kinship between the earth (materials- clay and metal) and with one another. In this unique class you will be designing and creating your own totem. These stacked forms will consist of clay and metal forms. We suggest you bring in found wire such as copper, brass or steel if you would like to incorporate this kinetic movement into your totem.
We will look at several examples and have demos on different construction methods (slab, pinch, coil, and ribbon) as well as the surface treatment of your individual beads for your totem. There also will be an opportunity to make several pieces and exchange pieces with other students to create a different look to your totem, if you so desire.
The first 2-3 weeks of class we will be hand building clay beads of all shapes and sizes including spacers and totem toppers (birdhouse, birdbath, animal or other forms).
We will have glaze demos, including: wax, tape, decals, and painting. We will be spending part of week 3 and all of week 4 glazing. A few questions to ponder: will your pieces be glazed differently or will they all have similar textures, colors and designs? Do they tell a story or are they a mixture? Are they for inside your home or for your garden/yard?
The next three weeks will be in the metal studio making the base, metal beads, spacers and or toppers. There will be demos and discussions throughout the classes on how these two materials work together creating an overall flow to your piece.
The last week we will be assembling your totems which will tell the story of your interests, creativity, experiences, influences and curiosities.
Bring your ideas, sketches or images of what you would like to build.
What to Wear in the Metals Studio?
You must dress safely and appropriately. Arrive for class in all-natural fiber clothing, long pants, and closed-toe, closed-heel shoes with socks that protect up to the ankle. Long hair must be tied back. Nylon, polyester, spandex, or other synthetics are not allowed around machines, equipment, or processes that can produce hot fragments, sparks, or flames. Layers are encouraged, as the studio can be very cold or very hot.
Welding students are recommended to wear long sleeve shirts to prevent arc-flash burns. Additional protective gear shall be provided as needed.
Personal Property: Personal materials will need to go home with you at the end of each class. We do not provide storage.
All supplies and materials will be provided.
This class takes place in the hand building studio and metal shop at the new Groundworks Studio Space at 3750 Canfield Street Boulder
Age 16+
Level 2 Hand building - Must have Level 1+ clay experience
Clay- first 4 weeks of class
Metal- second 4 weeks of class
Fusion of clay and metal will be the assembly of your totem the final week of class with potluck and discussion of work
Will be available for registration Wednesday, April 2 at 8:00am
Will run
Metal Adult Session 3A • 4-Week Metal Studio Sampler • Pay What You Can • WED (Apr 30 - May 21) • MAIN
with James Makely

This class introduces students to the fundamentals of metal fabricating processes. Techniques explored will include welding, sheet metal work, use of an oxy-fuel torch, and blacksmithing. Day one will cover the basics of sheet metal work, including: layout, punching holes, shearing, and folding to create a basic sheet metal pan. Day two; students will learn the purposes of the oxy-fuel torch with emphasis on heating metal for bending and using the cutting torch to cut out patterns in steel. On day three students will have an introduction to basic blacksmithing using the hammer and anvil to shape hot metal. The last day students will practice welding with a wire-feed welder, and have an opportunity to assemble parts. We will cover safety and essential techniques in each method. Students will gain a better understanding of basic practices in the metal studio.
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, April 2 at 8:00am.
Will run
Metal Adult Session 3A • 4-Week Repousse • WED (Apr 30 - May 21) • MAIN
with Nate Harris

In this course, you will learn the fundamentals of chasing and repousse on copper sheet, including proper posture and hammering techniques, transferring a design, using pitch, annealing and pickling, as well as theory and history. We will start with sample projects, and you’ll have the opportunity to work on your own design in the later weeks.
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, April 2 at 8:00am.
Metal Adult Session 3A • 4-Week MIG Welding 101• THU (May 1 - May 22) • MAIN
with James Makely

MIG Welding 101: 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.
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, April 2 at 8:00am.
Metal Adult Session 3A • 4-Week Metal Studio Sampler • Pay What You Can • THU (May 1 - May 22) • MAIN
with Stuart Shirley

This class introduces students to the fundamentals of metal fabricating processes. Techniques explored will include welding, sheet metal work, use of an oxy-fuel torch, and blacksmithing. Day one will cover the basics of sheet metal work, including: layout, punching holes, shearing, and folding to create a basic sheet metal pan. Day two; students will learn the purposes of the oxy-fuel torch with emphasis on heating metal for bending and using the cutting torch to cut out patterns in steel. On day three students will have an introduction to basic blacksmithing using the hammer and anvil to shape hot metal. The last day students will practice welding with a wire-feed welder, and have an opportunity to assemble parts. We will cover safety and essential techniques in each method. Students will gain a better understanding of basic practices in the metal studio.
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, April 2 at 8:00am.
Metal Adult Session 3A • 1 Hooks • FRI (May 2) • MAIN
with James Makely

Making hooks in blacksmithing is a practical and enjoyable way to hone your forging skills. Whether you are creating simple utility hooks for hanging, or more decorative ones for artistic purposes, the process teaches fundamental blacksmithing techniques and can be applied to a wide variety of projects.
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 Friday, April 4 at 8:00am.