Lampworking Lessons Learned at the Torch
When I first started lampworking, I had no idea how many little things I would learn along the way. Some were techniques that improved my beadmaking, while others were simple habits that saved glass, money, time, and frustration. A few lessons came the hard way, including those disappointing moments when an elaborate focal bead cracked after I'd spent hours carefully creating it.
Listen to the Podcast
ā¢įį||į|į||||Ā
YouTube |Ā Spotify | Amazon MusicĀ | Apple Podcasts | iHeartRadio
After many years of working with glass, I've realized lampworking isn't simply about melting glass and shaping a bead. It's also about understanding how different glasses behave, discovering how colors interact, and recognizing that even small changes in technique can make a difference in the finished piece. Some of the most valuable things I've learned weren't particularly complicated, but they weren't necessarily obvious to me when I was starting out.
Recently, I asked other lampworkers to share the things they wished they'd known when they first started. The Facebook group discussion reminded me of some of my own discoveries, including several that took years for me to figure out. I thought I'd share some of those lessons here, both for newcomers who might benefit from them and for experienced lampworkers who may have had similar experiences.
1. Don't Throw Away Those Short Pieces of Glass
For years, I accumulated little pieces of glass rods that were too short to hold comfortably while working at the torch. Even after buying a rod holder for short pieces, I still ended up with an assortment of leftover glass that was hard to use. It took me several years to learn how to fuse short pieces of compatible glass onto longer rods, letting me keep using glass that might otherwise have been discarded. It seems like such a simple technique now, but it has saved me a surprising amount of glass over the years.
I've also learned to incorporate smaller pieces, including broken bits of glass, into larger focal beads and what I sometimes call my upcycled beads. These leftover pieces can create unexpected color combinations and interesting patterns that I might never have planned intentionally. Of course, make sure the glass you're reusing is compatible, clean, and suitable for the project. But before throwing away those little pieces, consider whether they might become part of something entirely new. Some of my most interesting designs came from experimenting with materials I already had.
Another useful habit I've developed is separating reactive glass from non-reactive glass when saving smaller pieces. For example, I keep ivory and silver-reactive glass in one jar, while transparent and other non-reactive colors go into another. This makes it much easier to find the glass I need when inspiration strikes. Instead of sorting through a mixture of leftover pieces, I can simply grab the jar that best suits the focal bead design I have in mind.
2. Practice With Just Two Colors
I remember Corina Tettinger recommending that I practice with two glass colors and challenge myself to create 50 different beads using only those colors. I've always thought that was wonderful advice because it encourages creativity while helping you develop your skills through repetition. With just two colors, you can explore dots, stripes, twists, swirls, layering, different bead shapes, and countless variations of familiar patterns.
The beauty of an exercise like this is that you're not constantly switching between new materials or getting distracted by all the beautiful glass colors available. Instead, you're spending time understanding how the glass moves, how to control your heat, and how the two colors interact. You may discover unexpected reactions or learn how different applications change the appearance of the same combination. Sometimes the most productive thing you can do at the torch isn't attempting something elaborate, but challenging yourself to see how much you can accomplish with just a couple of rods.
3. Replace the Rubber Bands on New Glass Rods
This is one of those small studio habits I genuinely wish someone had told me about years ago. When new glass rods arrive bundled together with ordinary rubber bands, it's tempting to leave them that way until you're ready to use them. Unfortunately, over time, those rubber bands can deteriorate, harden, and become incredibly difficult to remove from the glass. I've dealt with plenty of rods where the rubber bands practically seemed glued to the surface, leaving behind stubborn residue that required extra effort to remove.
I've found that taking a few minutes to remove the original rubber bands and replace them with fabric-covered hair ties or another mini rubber bands reusable organizer can save considerable frustration later. It won't improve your beadmaking skills or change the way glass behaves in the flame, but it's a simple way to keep your supplies organized and prevent an annoying problem. Sometimes the smallest changes in how you manage your workspace can make everyday studio life a little easier.
Another great tip from other lampworkers: label all your rods. It can save time and frustration when you're trying to figure out what brand and color of glass it is years later. Trust me, you will forget the name over time. My favorite one is the Brother Label Maker.
4. Torch Time Matters More Than Years of Experience
I've often heard lampworkers say that the amount of time you've actually spent at the torch is more meaningful than the number of years you've been lampworking, and I think there's quite a bit of truth to that. For many years, I worked a full-time job and made beads primarily on weekends. Although I've been lampworking for well over a decade, that doesn't mean I've accumulated the same amount of hands-on experience as someone who works with glass several days a week.
Someone who has been lampworking for three years and practices almost every day may have spent considerably more time developing their skills than someone who has been working with glass occasionally for ten or fifteen years. Neither experience is less valuable, but they're different. I also believe the quality of your practice matters. Spending time deliberately developing techniques, experimenting with unfamiliar patterns, and working through challenges can teach you more than simply repeating the same familiar designs. It's worth remembering that we all have different amounts of time available for our creative pursuits, and progress shouldn't be measured solely by how many years we've been doing something.
5. Some Glass Is Just Incredibly Shocky
One of the more frustrating experiences in lampworking is bringing a beautiful glass rod into the flame and having little pieces suddenly pop off. Some glasses are much more prone to thermal shock than others, and certain colors or formulations can be particularly temperamental. Occasionally, rods may contain tiny bubbles, internal stresses, or other irregularities that contribute to how they behave when heated. I've found that introducing a shocky rod more gradually, farther out in the cooler portion of the flame, can sometimes make it easier to work with.
However, I've also encountered glass that remains incredibly shocky regardless of how carefully I approach it. Sometimes the best you can do is warm it gradually, use appropriate preheating techniques, and recognize that a particular rod may simply be difficult to work with. Proper protective eyewear and precautions against flying glass fragments are especially important in these situations.
Interestingly, some of the little pieces that break away can still be useful. I've incorporated clean, compatible fragments into larger focal beads, where they sometimes produce beautiful and unexpected color effects. What initially appears to be wasted glass can occasionally become an interesting part of another project. It's another example of how experimenting with leftover materials can lead to discoveries you might never have made otherwise.
6. Not Every Torch Is Suitable for Every Kind of Glass
At one point, I purchased some borosilicate glass because I wanted to experiment with it alongside other borosilicate glass. I didn't plan to combine it with the soft glass I normally use, but I wanted to try something different. Unfortunately, I quickly discovered my Nortel Minor torch wasn't powerful enough for the borosilicate work I had in mind. While a Minor can handle some small boro projects, borosilicate generally requires higher working temperatures than the softer glass commonly used for beadmaking, and my torch wasn't particularly well suited to what I wanted to create.
That experience taught me the importance of researching equipment capabilities before investing in unfamiliar materials. Different types of glass have different working characteristics, and not every torch is equally suited to every application. It's also important to understand glass compatibility, particularly when experimenting with different types of glass. Borosilicate and ordinary 96 or 104 COE soft glass should not be combined in conventional beadmaking because their thermal properties are too different. Exploring new materials can be exciting, but understanding the limitations of your equipment beforehand can save both money and frustration.
7. Not All Glass Colors Get Along
One thing I learned through years of experimenting is that two beautiful glass colors don't necessarily produce a beautiful result when combined. Fuchsia and ivory are one example that comes to mind immediately. Individually, they're lovely colors, but I've found that combining them can create an awful, muddy appearance instead of the attractive combination I envisioned. Some glass colors react chemically when heated together, resulting in unexpected browns, grays, dark outlines, or other changes where the colors meet.
Of course, not every glass reaction is undesirable. Some combinations create wonderful effects that add depth, contrast, or character to a bead. The challenge is learning which reactions complement your designs and which ones are likely to produce disappointing results. These interactions depend on the specific glass formulations and manufacturers, so two colors with similar names may behave differently depending on their composition.
This is another reason I appreciate the idea of practicing with just two colors. Making a few small test beads can help you understand how a combination behaves before spending considerable time on a more elaborate focal bead. It's also important to remember that glass compatibility and color reactions are separate considerations. Two glasses may be thermally compatible yet still react chemically and produce colors you didn't expect. Learning these distinctions has been especially valuable as I experiment with different colors and develop my own frit blends.
8. Some Glass Colors Don't Like Being Encased
Encasing adds depth and dimension to lampwork beads, but not every glass color responds equally well to clear glass. I've encountered challenges with certain hot colors, particularly some reds, yellows, and oranges. In my experience, some of these colors have been more troublesome in larger focal beads, especially when they're buried deep within multiple layers of glass. I've had beads develop cracks after spending considerable time creating an intricate design, which is always disappointing.
Over the years, I've learned which colors have caused problems for me and to test smaller beads before committing to more complicated designs. Sometimes a color that works beautifully as a surface decoration behaves differently when heavily encased. However, not every red, orange, or yellow glass will behave this way, and the results can vary significantly depending on the manufacturer, formulation, and working technique.
It's also important to recognize that cracking can have several causes, including incompatible glass, thermal stress, and problems during heating or annealing. The placement and thickness of individual layers can influence how stress develops, but adding more clear glass isn't necessarily a guaranteed solution. Understanding the behavior of the specific materials you're using is far more useful than assuming every color will respond the same way.
I remember creating one particular focal bead years ago that I absolutely loved. The colors and layered effects were beautiful, but even though I annealed it properly, the bead cracked. I tried making the same design again, but that bead cracked too. I suspected the CiM glass color I used didn't respond well to being encased, though I couldn't say for certain whether that was the cause. It was disappointing to lose two beads I had spent so much time creating, but the experience reinforced something important: Even when you follow your usual annealing process, certain glass combinations and layering techniques can still produce unexpected problems.
9. Clear Glass Can Be Your Best Friend When Creating Larger Focal Beads
One of the things I enjoy most about making larger focal beads is incorporating different decorative elements into a single design. Over the years, I've experimented with silver foil, fine silver wire, shimmering gold aventurine, and various types and colors of glass. I love how these materials can create movement, sparkle, texture, and depth within a bead, but I've also learned that the more complicated a design becomes, the more opportunities there are for something to go wrong.
Clear glass has become an important part of how I approach these more elaborate designs. Sometimes I'll start with a clear glass base before adding decorative elements, while other times I'll incorporate clear glass between different layers. In many of my own projects, these techniques have helped me achieve more successful results while also creating a beautiful sense of dimension. Instead of keeping every element near the surface, I can place colors and decorative accents at different depths, giving the finished bead a layered, almost three-dimensional look.
I particularly love the way silver foil and shimmering gold aventurine can catch the light beneath clear glass. Fine silver wire and carefully placed glass colors can also add interesting details that become more visually complex as additional layers are added. Of course, clear glass doesn't automatically resolve compatibility problems, and certain metallic inclusions or glass combinations can introduce stress. The materials need to be appropriate for the design, and careful heating and annealing remain essential. Still, learning how to use clear glass effectively has opened up wonderful creative possibilities for my larger focal beads.
Don't Be Your Own Worst Critic
There's another lesson I've learned over the years that I think is especially important for anyone who creates handmade artwork, and that's learning not to be your own worst critic.
I think we can be incredibly hard on ourselves when it comes to the things we make. We spend so much time working on a bead that we know exactly what we wanted it to look like, and we notice every little thing that didn't turn out according to plan. Maybe there's a spot where the glass isn't quite as smooth as I wanted it to be, or a tiny bubble that appeared somewhere I hadn't intended. Sometimes it's something so small that another person might never notice it, but once I've seen it, that's where my attention goes.
Over the years, I've discounted lampwork beads because of these perceived flaws. I'll look at a bead, focus on a slightly uneven area or an unexpected bubble, and decide it isn't quite as perfect as I'd hoped. But I've come to realize customers don't necessarily look at my work the way I do.
When someone else looks at that bead, they're seeing the colors, the patterns, the shimmer, and the overall design. They don't know exactly what I was trying to create when I started. They don't know that I wanted a particular line to be a little straighter or that a tiny bubble wasn't supposed to be there. They're simply looking at the finished bead, and sometimes the very thing I'm criticizing is something they might find interesting or beautiful.
And I think this connects to what other lampworkers shared about confidence and comparing ourselves to other artists. It's easy to look at someone else's work and admire everything about it, while looking at our own creations and immediately noticing what we'd like to change. We tend to see the finished beauty in someone else's bead, but all the little mistakes in our own.
Now, I'm certainly not suggesting that we should overlook genuine problems. A bead with a crack or another structural issue is very different from one with a harmless cosmetic variation. Quality and safety are important, especially when you're selling your work.
But I do think we need to give ourselves a little more credit sometimes. Handmade glass isn't supposed to look like something that came off a factory production line. Each bead is created individually, and those little variations are part of the character of handmade art.
I'm still learning this myself. Sometimes I need to stop examining every tiny detail and simply look at the bead as a whole. And when I do, I can appreciate the colors, the design, and the work that went into creating it, rather than focusing entirely on the one little thing that didn't turn out exactly as I'd planned.
11. Keep Experimenting, Even When Things Don't Work Out
If there's one thing I've learned from all these experiences, it's that lampworking involves a tremendous amount of experimentation. Sometimes a beautiful combination of colors turns muddy, a glass rod refuses to cooperate, or an elaborate focal bead cracks despite your best efforts. Those moments can be frustrating, especially when you've invested considerable time and materials into a project. But they're also part of learning how glass behaves and developing a better understanding of what works for your particular style of beadmaking.
Some of the most useful techniques I've discovered were things I wish I'd learned years earlier, while other discoveries came from simply trying something different. I've also found that materials I once considered waste can become part of interesting new designs, and that even familiar glass colors can surprise me when used in different combinations. No matter how long I've been working at the torch, I keep finding new things to explore, and that's one of the reasons I still enjoy lampworking so much.
What Other Lampworkers Wish They Had Known
When I asked fellow lampworkers what they wished they'd known when they first started, I received some wonderful responses. While everyone's experiences were different, several common themes emerged, including the importance of patience, safety, confidence, and learning from other artists. Some shared practical advice they wished they'd received earlier, while others reflected on lessons that had taken years to fully appreciate.
One recurring theme was learning to understand heat and work with the glass rather than trying to rush it. Developing good heat control takes practice, and knowing when to add more heat, when to let the glass cool slightly, and when to stop working a particular area can make an enormous difference. Others emphasized the importance of safety, particularly remembering that glass and tools can remain dangerously hot long after they've been removed from the flame. Learning to recognize potential hazards and developing good safety habits are lessons every lampworker should take seriously.
Several lampworkers also reflected on the importance of patience and not comparing their progress to that of other artists. Everyone learns at a different pace, and not everyone has the same amount of time to spend at the torch. Some people have years of experience working with glass every day, while others are fitting their creative pursuits around jobs, families, and other responsibilities. What matters most is continuing to practice, experiment, and develop your skills rather than measuring your accomplishments against someone else's. It took me a long time to really like my beads because I compared myself to other artists with decades of experience.
Another valuable lesson is to ask questions and stay open to advice from other lampworkers. Whether it's learning a new technique, troubleshooting a problem, or discovering a better way to use a particular tool, the knowledge shared within the lampworking community can be incredibly helpful. Constructive feedback can sometimes be difficult to hear, but it can also provide opportunities to improve that we might not recognize on our own.
What I appreciated most about the discussion was the reminder that even experienced lampworkers continue learning. Sometimes the most valuable discoveries come from mistakes, unexpected results, or techniques shared by another artist. There is always something new to explore, and being willing to experiment and learn from one another is part of what makes lampworking such a rewarding creative pursuit.
What Do You Wish You Had Known?
Looking back over my years at the torch, I can think of so many little discoveries that would have made my early lampworking experiences easier. Some saved me money and materials, while others helped me feel more confident experimenting with glass colors, techniques, and elaborate focal bead designs. And despite all those years of experience, I still occasionally discover something that makes me wonder why I hadn't thought of it sooner.
That's one of the things I love about lampworking. There's always another technique to explore, an unfamiliar color combination to test, or a different approach to solving a problem. No matter how long we've been working with glass, there's always something we can learn from one another.
Now I'd love to hear from you. What do you wish someone had told you when you first started lampworking? Maybe it's a technique that saved you time, a tool you wish you'd purchased earlier, or a lesson you learned through trial and error. Share your experiences in the comments below so other lampworkers can benefit from what you've discovered.
You can also listen to the companion episode of Inside the SWCreations Studio, where I share more about these experiences and the lessons I've learned along the way.
At SWCreations Jewelry, I create handmade lampwork beads, jewelry, and original 96 COE frit blends inspired by my love of experimenting with glass. Whether I'm developing new color combinations or creating intricate focal beads, I'm continually reminded that some of the most interesting discoveries happen when we're willing to try something new.
Continue reading:
