Seven Beginner Mistakes at the Pottery Wheel (and How to Fix Them)
Pottery wheel beginner mistakes are things you can adjust. A wobble means there’s something to notice.
At Studio Marvila in Lisbon, guided instruction starts with the basics. Think of this as the conversation that begins in your first ten minutes and continues as your pot takes shape.
Pottery wheel beginner mistakes and their fixes
1. Trying to center clay without a stable posture
Learning how to center clay begins with how you sit. If your arms float away from your body, it’s harder to keep your hands steady against the spinning clay.
The fix: Sit close enough to work comfortably, tuck your arms in, and brace your elbows against your body or thighs as demonstrated. Let your body and hands work as one supported unit. Ask your instructor to check your position before adding more force. Having someone watch helps make centering clearer.
2. Adding water every time something feels difficult
Water helps your hands glide, but it cannot solve every wobble. Too little creates drag; too much can soften the clay until it struggles to hold its shape.
The fix: Add small amounts when the surface starts feeling sticky, rather than repeatedly pouring water over the piece. Aim for smooth contact between hands and clay. If you’re unsure whether you need water or a change of movement, pause and ask. Learning the difference is part of learning to throw, without needing to know everything beforehand.
3. Keeping the same wheel speed throughout
The speed that helps you center a solid lump is not necessarily right for a taller, thinner form. Keeping the wheel racing as the walls rise can make the piece harder to control.
The fix: Follow the instructor’s speed changes through each stage. Generally, centering uses a faster wheel and shaping needs a slower one as the form develops. There is no single pedal position to memorize. Let the demonstration guide you, and ask for a speed check if the clay feels out of control.
4. Changing pressure abruptly
A sudden squeeze or quick pull away can disturb a form you’ve carefully brought into balance. It’s tempting to make a big correction when you spot something uneven, with the wheel moving.
The fix: Apply and release pressure gradually. During a pull, let the inside and outside hands work together, moving upward in a controlled pass. Ask your instructor to watch the movement, rather than only the finished shape. A video can show a gesture; someone beside you can notice exactly when your pressure changes.
5. Chasing height before checking wall thickness
A tall pot is exciting, but height alone doesn’t tell you whether the walls can support themselves. A thin patch beneath heavier clay can become a weak point; leaving too much clay low down can make the form feel bulky.
The fix: Let your instructor help you feel the thickness between your inside and outside fingers. Work toward a reasonably even wall before attempting more height. Resist thinning the same patch repeatedly. A smaller piece that stays upright gives you plenty to learn from, and can become a favorite.
6. Rushing the opening
Once the clay is centered, making the hole can feel like the easy part. But opening away from the center or pushing too far down changes the foundation of everything you make next.
The fix: Begin in the center, keep the other hand supporting the clay, and open gradually. Check the remaining floor thickness with your instructor before widening the opening. Leave enough clay for the base and any later trimming. Take time here to slow down and ask for help.
7. Forgetting the base once the walls appear
The rim gets all the attention, but the inside floor needs care too. It’s easy to focus on the silhouette and overlook an uneven base or the water collecting inside the pot.
The fix: Smooth and compress the floor with gentle pressure as demonstrated, and sponge out pooled water. Ask for a final base check before declaring the piece finished. These small habits matter even when the outside looks lovely. Learn to notice the parts you can’t see from across the room.
Frequently asked questions
Is it normal for my first pot to wobble or collapse?
Yes. If you’re wondering, ‘Why does my pot collapse?’, ask your instructor to check the water, speed, and wall thickness. A collapse is useful feedback, not a verdict on your ability.
How long does it take to learn to center clay?
There’s no fixed timetable. You can begin learning in your first session; doing it consistently and independently takes practice.
Do I need experience to take a wheel class?
No. Both sessions welcome complete beginners.
How much water should I use on the wheel?
Enough for your hands to glide without dragging. Add it gradually and remove standing water inside the piece.
Will an instructor help me during the session?
Yes. Both formats include guided instruction, so you can ask for help as you work.
Wondering what your first session will look like? Read Pottery and Wine Workshop in Lisbon: What to Expect at Sip & Spin.
Try these pottery wheel tips in a two-hour Pottery Wheel or Sip & Spin session. Bring your curiosity; we’ll help with the clay.
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