Park on the west side of the building; enter through the classroom door next to the chain-link fence and look for the welcome sign.

Is prior experience required?

Yes—students must have previous stained-glass experience, including glass cutting and basic assembly.

Are materials included?

Yes—all glass and supplies are included in the class fee; lunch is provided each day.

What is the minimum age?

Minimum age is 15; participants under 15 must be accompanied by an adult who is also enrolled.

Is the studio accessible?

Yes, the studio is wheelchair accessible and has an on-site restroom.

What about cancellations or weather?

Classes continue during typical winter weather; only extraordinary circumstances lead to cancellation and you would be contacted directly.

Painted Light: 3-Day Glass Painting Workshop with Andrea Guzzetta in Denver | Workshop | Events

Step into a sunlit studio at 1440 W 52nd Ave in Denver and spend three focused days learning to paint on glass with Andrea Guzzetta. This three-day course blends the practical mechanics of stained-glass work—paint application, line work, shading, and firing—with playful, contemporary imagery: a hexagon sun-catcher, studied portraits, and a set of tiny creature studies that can be integrated into larger panels. The room itself is part workshop and part laboratory: light tables to read color and opacity, racks of clear and colored glass, a kiln for firing, and a communal table where critique and quick demos unfold. Andrea brings a rare combination of commercial studio experience and offbeat creative voice. Trained by studios such as Conrad Schmitt and Judson, she pairs traditional technique with a pastel-inflected palette that emphasizes character and texture. Her approach is technical—firing considerations, layering enamels, and controlled brushwork—and generous: every student leaves with finished pieces, the confidence to repeat techniques, and practical notes on integrating painted elements into future stained-glass projects. Because this is an advanced studio course, prior stained-glass experience is required; participants should already be comfortable cutting and assembling panels. The class is limited to eight students, which keeps instruction personal and allows for hands-on feedback during each project's progression. Students are encouraged to bring inspiration images for creature or portrait studies; Andrea helps translate reference photos into compositions that read when held to the light. The workshop is located in a wheelchair-accessible studio in northwest Denver, making it an accessible creative destination for regional artists and visiting makers. Lunch is provided, materials are included, and the pace—9am to 4pm each day—lets you sink into concentrated practice without feeling rushed. For Denver visitors the class is a tactile way to engage with craft culture beyond hiking and climbing: it’s a practical skill-builder that connects contemporary studio practice to a craft with centuries of history. Beyond the finished objects, attendees report walking away with new ways of seeing light and color—skills that translate to stained glass, murals, and decorative installations. Whether you’re a practicing maker aiming to add painted details to panels or a curious artist ready to deepen technical chops, Andrea’s workshop offers focused instruction, studio infrastructure, and a creative nudge to make small creatures glow. Practical details matter: arrive ten minutes early to select your project and get settled; parking is on the west side of the building and entrance is through the classroom door beside chain-link fence. The studio has an on-site bathroom and is ADA accessible. Students under fifteen must be accompanied by adult. Because materials and lunch are included and space is limited, booking in advance is recommended—especially for visitors planning a Denver weekend focused on hands-on craft.

About D&L Art Glass Supply

D&L Art Glass Supply is a full-service glass art studio and teaching center dedicated to hands-on education, materials, and studio access for makers at every level. Located within a creative community, D&L offers an extensive schedule of workshops and open-studio sessions led by nationally recognized artists and experienced instructors. Classes cover fused glass, stained glass, mosaics, vitrigraph, kilnforming, cold working, sandblasting, and specialized techniques like reactive glass and advanced pattern making.

Participants can join single-day introductions, intensive multi-day courses, themed artist residencies, and two-hour open studio sessions. Each class supplies studio tools, equipment, and clear firing schedules, while materials are available for purchase on-site or participants may bring their own. D&L emphasizes safety, accessibility, and artistic growth with small class sizes, step-by-step demonstrations, and one-on-one guidance during hands-on projects. Popular offerings include beginner fusing, mosaic workshops, stained-glass painting and lightbox projects, vitrigraph collaboration, and advanced fused-glass pattern forming. Several guest-led workshops are noted as sold out, reflecting consistent demand and instructor reputations. The studio also supports experimentation with test pieces and sample libraries so artists can learn material behaviors before committing to larger works. D&L maintains professional-grade kilns and cold-working stations and enforces best practices for material compatibility and ventilation. With a track record of offering beginner-friendly entry points alongside advanced technical courses, D&L Art Glass Supply serves hobbyists, emerging artists, and professional makers seeking technical skill, creative support, and reliable studio resources. The studio regularly updates its equipment and publishes clear schedules and materials lists online for students annually.