What to Expect in Your First Mosaic Art Class

Perhaps you’ve been eyeing a mosaic class for a while now. Maybe a friend took one and came home glowing. Maybe you saw a gazing ball at a garden show and thought “I can make that.” You’re RIGHT — you can!

And then the hesitation: “But I’m not artistic.” Or: “I don’t know where to start.” Or: “Maybe I can’t make that.” (You’re WRONG — you can!). Or simply: “What would I be getting into?”

Let’s fix that last one right now! Here’s what happens in a Henderson Arts mosaic class — from the moment you walk in to the moment you walk out with something you made with your own hands.

First Things First: You Don’t Need Any Experience

Fun fact — the vast majority of my students have little or no mosaic experience! Countless numbers of them tell me they aren’t creative (I’ll politely disagree — you’re human, thus you are inherently creative!). You do not need to have taken an art class since third grade. You do not need a steady hand, any understanding of color theory, or any previous experience with mosaic, tile, glass, or anything remotely related.

Fair warning: I don’t have any special superpowers. I’ve just already made most of the mistakes, so I do my best to steer you away from them.

What you need is curiosity and a willingness to play. That’s truly it.

Mosaic is one of those rare art forms where the process itself guides you. The materials have their own logic — the way glass catches light, the way colors talk to each other, the way a design emerges piece by piece. Your job in a beginner class isn’t to be brilliant. It’s to show up and let the materials do some of the work.

What You’ll Be Making

Depending on which class you’ve signed up for, you’ll be working on one of a few different projects. All are achievable for first-time students, though the single-session classes are probably the more accessible entry point.

Mirrors are one of the most newbie-friendly projects I teach. The flat surface is forgiving, the results are immediately beautiful, and you’ll leave with something functional and one-of-a-kind. A great first class.

Pendants and jewelry pieces are wonderful for getting a feel for the materials — small scale, quick results, and you leave with TWO pieces, so you can share your creativity (or keep both for yourself — no judgment!).

Outdoor art classes are deeply satisfying — garden art, stepping stones, bird and bee baths. You’re creating something that will keep color in your yard year-round, and in the case of bird and bee baths, benefit our winged friends too.

Gazing balls are one of my favorites to teach, and they’re absolutely achievable as a first mosaic experience — but I’ll be honest: it’s an intense way to start. Either a 2 or 3-day class, you’ll begin by creating your foundation — a Styrofoam ball you’ll prepare with drywall tape and thinset. That curved surface requires a little more patience and problem-solving than a flat project. Some people love that challenge right out of the gate. Others prefer to try a mirror or pendant first and come back for the gazing ball with a little experience under their belt. I support you either way.

Not sure which class is right for you? Check the current schedule at hendersonartsllc.com — each listing describes the project and what’s included. You’re also welcome to contact me and I’ll help you figure out the right fit.

What to Bring (Spoiler: Not Much)

Almost everything is provided. Materials, tools, substrate, adhesive — it’s all there when you arrive. Here’s what I’d suggest you bring:

Clothes you don’t mind getting messy. Mosaic can involve thinset, grout, and occasionally enthusiastic glass cutting. An apron helps; old (and comfortable!) clothes are better.

Closed-toe shoes. Glass is beautiful and also sharp. Protect your feet.

Your reading glasses if you use them. Detail work is easier when you can actually see the detail.

A covered drink if you’d like one. Classes run a few hours and staying hydrated is good. Just make sure it has a lid — glass does not taste good, and open drinks have no business near a mosaic table. If you need some food to avoid becoming hangry, step away from the work surface to eat — there’s always a spot nearby.

That’s really it. Come as you are.

What Actually Happens in Class

Here’s the shape of a typical Henderson Arts class, from arrival to finish:

You arrive, settle in, and meet your neighbors.

Classes run between 6 and 16 people — small enough that everyone gets attention, big enough that there’s real energy in the room. You’ll be working alongside other people — sometimes friends and family who signed up together, sometimes strangers who will be friends by the end. The atmosphere is relaxed and social. There is no performance pressure. Nobody is grading your work.

Tool familiarization and practice come first.

Before anyone starts on their actual piece, we spend time getting comfortable with the tools. You’ll learn how to manipulate and cut glass, which adhesive to use and why — and you’ll practice on scrap material until it starts to feel natural. I’ll explain what supplies are there and how to safely access them.

And yes, I’ll share my band-aid stash with you. Small cuts happen, but we protect and celebrate them with Bob Ross band-aids, Hello Kitty band-aids, rainbows, hearts, and bright colors. You’re in good hands.

You make design choices — with help.

Often the hardest part is deciding what to mosaic. I bring photos of finished pieces — a range of styles, colorways, and approaches — both to inspire and to set realistic expectations for what’s achievable in one class. Think of it as guardrails, not a prescription. You’ll have real choices to make; you just won’t be starting from a blank page. Pinterest is also great for ideas, and I can guide you toward (and sometimes gently away from) designs that are realistic for the time we have. My Pinterest page at pinterest.com/hendersonarts is growing into a good resource for this kind of inspiration.

You cut, place, and build.

This is the bulk — and heart — of the class. There’s a rhythm to mosaic work that most people find surprisingly quickly: choosing a piece, fitting it into place, watching something emerge. I’m circulating the whole time — answering questions, helping troubleshoot, cheering you on, occasionally just watching someone find their groove.

One of my favorite things about teaching is that everyone in the room has access to the exact same tools, instruction, and materials — and if there are fifteen people in the class, there are fifteen completely unique pieces. That never gets old.

Grouting — the finishing touch.

Grouting is what transforms a mosaic from a collection of glass pieces into a finished object. I give a grouting demo in every class and send you home with all the supplies you need for this final step. And because I also know your brain is distracted and maybe a little tired by then, you’ll have access to grouting videos on my website at hendersonartsllc.com/general-clean — I truly don’t expect you to remember everything from the demo.

That grout kit contains one very important thing: my business card. Reach me any time if you need help, have questions, or just want to share how it turned out.

And on that note — when your piece is grouted and sitting somewhere looking beautiful, I’d genuinely love to see it. Email me a photo. Finished student work makes my day, and with your permission I love to share it — on my website, in class, with future students who need to see what’s possible. You might be the reason someone else finally decides to sign up.

The Part Nobody Tells You

Here’s what surprises first-timers most: how absorbed they get.

Mosaic is genuinely meditative. Once you’re into it — choosing your next piece, fitting it into place, watching a design emerge — the rest of the world goes quiet. People come in saying they’re not creative and leave a few hours later not quite ready to stop.

It’s also surprisingly social. There’s something about working with your hands alongside other people that opens up conversation in a way that just sitting across a table doesn’t. Some of my favorite conversations have happened in the middle of a mosaic class.

And then there’s the moment you hold up what you’ve made. That moment is real every single time. I’ve watched it happen hundreds of times and it doesn’t get old.

Classes Across the Puget Sound

Henderson Arts classes run year-round at multiple venues around the region — including BARN on Bainbridge Island, PenMet Parks in Gig Harbor, North Bend Arts & Industry, and Craftopia in Tacoma. Each venue has its own schedule and class offerings.

The full schedule — with dates, venues, projects, and registration links — lives at hendersonartsllc.com/upcomingclasses. Classes fill up, so if something catches your eye it’s worth grabbing a spot sooner rather than later.

Ready to Try It?

If you’ve read this far, you’re probably ready. The first class is always the hardest to sign up for and the easiest to be glad you took.

Browse upcoming classes at hendersonartsllc.com, or reach out at barbara@hendersonartsllc.com if you have questions. I’m happy to help you figure out which class is the right fit.

See you at the table. 🧩