Large Bubble Letter Cutters for Clay and Dough 10 cm / 4" Letters

Make bold, playful lettering for pottery, clay art, and baking projects with these large bubble letter cutters. Designed for clean, deep impressions and easy handling, this oversized alphabet set is perfect for creating names, words, signs, plaques, and standout decorative pieces.

Each uppercase letter is approximately 10 cm / 4 inches high, giving you a large, eye-catching format that works especially well for clay slab projects, wall pieces, personalized pottery, and cookie or fondant decoration.

The rounded bubble style gives every letter a soft, fun look while the rigid structure helps produce crisp, professional results.

Why you’ll love them

Bold bubble letter style
A playful, rounded alphabet that works beautifully for modern ceramics, custom names, signs, plaques, and decorative baking projects.

Large 10 cm / 4 in size
Perfect for statement pieces and designs that need to be clearly visible and easy to read.

Clean, deep cuts
High cutting walls and a sturdy design help create neat outlines, even in thicker clay slabs or dough.

Designed for creative versatility
Suitable for a wide range of materials and projects.

Great for

• ceramic clay
• polymer clay
• cookie dough
• biscuit dough
• fondant
• decorative pastry projects

Ordering options

You can order:

• individual letters
• custom name combinations
• full alphabet sets

If you need a different size or special character, feel free to contact us. We’re always happy to help with custom requests.

Materials

These cutters are 3D printed from durable plastic in our workshop in France.

Designed and made in France

All our tools are designed and produced in our family workshop near Grenoble in the French Alps.

Care instructions

• hand wash only
• avoid hot water
• dry fully before storing
• keep away from direct heat and prolonged sun exposure

Plastic color may vary. If you have a color preference, please message us before ordering.

Create bold custom lettering for pottery, clay, cookies, fondant, and creative DIY projects with this big bubble alphabet cutter set.