Your craft knowledge is enough
You do not need a teaching degree. You need your craft and your honest relationship with it.
At some point before your first class, you will probably wonder if you are qualified to run it.
Not "do I know the craft." You know the craft. You have spent years inside it. The question is whether knowing the craft is enough, or whether running a class requires something extra, some certification or pedagogical training or formal qualification that you do not have.
The answer is simpler than you think: your knowledge is not just enough. For this specific thing, for a two-hour hands-on class in your shop, it is exactly right.
What professional training is for
Professional teachers spend years learning how to teach because their job is enormously complex. They manage thirty students simultaneously, across wildly varying ability levels, in subjects that must build on each other in precise sequences, toward outcomes that will be measured and compared and used to make decisions about futures. They need frameworks and techniques and diagnostic tools that most of us will never require.
That is not your situation.
Your situation is this: ten or twelve adults who showed up voluntarily, who paid to be there, who are curious about your craft, who will spend two hours doing something with their hands and then go home. They are not being graded. Nothing they learn tonight is a prerequisite for anything else. They are not a cohort. They are a group of people on a Wednesday evening who want to do something interesting.
For that situation, what you need is not pedagogical training. What you need is your craft, your enthusiasm for it, and a reasonable structure for the evening. You already have all three.
The curse of knowledge, and how to use it
There is a real phenomenon called the curse of knowledge: when you know something deeply, it becomes very hard to remember not knowing it. The gaps that beginners fall into are invisible to experts because experts do not have those gaps anymore.
This is worth thinking about, because it is the one way that deep expertise can work against you as a host. Not because your knowledge is too deep, but because you may not remember what it felt like to not have it.
The fix is simple: pay attention to where your guests slow down. Watch their hands. Listen to the questions they ask. The gaps will show themselves. And the great thing about a small, intimate class is that you can see every guest and respond to what you actually observe, not what you assumed they would need.
Your depth of knowledge also gives you something that no training can replace: you know where the real difficulty lives. You know it is not the step that looks hard, but the step that looks easy. You know that the thing everyone messes up first is not the thing they will mess up forever. You have been wrong about this craft, corrected yourself, and learned something that surprised you. That experience is more useful to a beginner than any explanation of technique.
Pick one technique from your craft that took you a year or more to get right. Something that felt impossible and then suddenly clicked.
Write down, in three sentences, what finally made it work. Not the theory. The thing that actually changed it for you. The physical adjustment, the mental shift, the comparison to something else that made it make sense.
That is the insight your guests need. That is the thing no textbook covers. That is what you know that nobody else in the room does.
You are not teaching a curriculum. You are opening a door.
Here is the difference between a curriculum and a door:
A curriculum has a destination. It is designed to take someone from point A to point B in a defined sequence. Success means arriving at point B. Anything less is falling short.
A door is just an opening. It shows you something that exists on the other side. You might step through. You might decide the view is enough. You might come back next week and step through further. The door does not care. The door just has to be real.
Your class is a door.
Your guests do not need to leave knowing everything you know. They need to leave having touched your craft in a way that was real. They need to feel the actual resistance of the clay, or understand what changes when the dough is properly proofed, or taste the difference between a rushed shot and a patient one. They need a memory that is theirs.
That experience does not require a curriculum. It requires someone who knows the craft well enough to make the experience honest.
The question you cannot answer
At some point in almost every class, someone will ask a question you cannot answer.
This is fine.
"I have never actually tested that, but my instinct is... What I can tell you is how I handle it in practice." That is a complete answer. It is more honest than a confident response that might be wrong. And it models something important for your guests: expertise is not omniscience. Real knowledge has edges, and a person who is honest about where their knowledge ends is more trustworthy than a person who answers everything without hesitation.
Some of the best teaching moments come from exactly this place. "That is a great question. I do not know the answer, but I know who would. Let me find out and send it to anyone who wants to know."
Resist the urge to look up everything you are unsure about right before the class. You will find contradictory information, some of it from sources with no direct experience, and it will undermine your confidence in the things you actually know. Trust what you have learned from doing. That is the most reliable knowledge in the room.
What "qualified" actually looks like
The people who are most qualified to run a hands-on class in their craft are not the people who have taken the most classes about teaching. They are the people who have done the thing long enough to have a point of view about it.
You have a point of view. You know which approach produces better results and which shortcut you have tried and rejected. You know what you were wrong about for years, and what changed your mind. You know what still surprises you after everything you have learned.
That is the qualification. Not a certificate. A relationship with your craft that is deep enough to be honest, specific, and yours.
A coffee roaster in Nashville, Priya, spent two months putting off her first cupping class because she did not have a formal sensory training certification. She had been roasting for six years. She could describe the difference between a washed and a natural process Ethiopian in language that made people lean forward. But she was not "certified."
She finally ran the class when a regular customer said, after she had walked him through a tasting at the bar: "This is what I want to learn. Can you teach me to do this?"
Forty people came to the first session. She ran it for three years. She eventually did get the certification, but she says what she learned in the certification program was not what made the class good. What made the class good was having spent six years with the thing she was teaching.
A note on what you are actually offering
When someone signs up for a class at your shop, they are not signing up for a qualification. They are signing up for access. Access to you, to your space, to your way of seeing your craft, to the version of this skill that lives in your hands.
That is not something any certification or training can produce. That is something you have built over years, in this specific place, in this specific practice.
That is what they are paying for. And you are the only one who has it.