FormiiCutter
Skull Border Polymer Clay Cutter
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Skull Border Polymer Clay Cutter
Create bold gothic rings, bracelet accents, borders, and Halloween jewelry with these repeating skull strip cutters. Each design cuts a connected row of detailed skulls, making it easy to create consistent bone-inspired pieces from polymer clay.
Choose Your Style
- Style A — approx. 3.76 in × 0.34
- Style B — approx. 3 in × 0.39
Key Features
- Repeating skull design for continuous borders and jewelry bands
- Sharp 3D-printed cutting edge for clean, consistent shapes
- Lightweight, durable, and easy to handle
- Ideal for gothic, skeleton, spooky, and Halloween collections
How to Use
Condition and roll your polymer clay evenly. Lightly dust the clay or cutter edge with cornstarch if needed, then press straight down firmly without twisting. Lift carefully and remove excess clay before baking. Trim the connected strip to the length needed for your project.
Perfect For
- Skull rings and bracelet accents
- Halloween earrings and pendants
- Gothic borders and jewelry details
- Skeleton-themed clay projects
Each option includes one cutter. Finished clay pieces, flowers, and photo props are not included.
Material & Care
Made from biodegradable PLA. Hand wash gently with lukewarm water and mild soap. Avoid dishwashers, direct heat, and prolonged sun exposure.
Packaging & Shipping
Your cutter is carefully packed and ships from our U.S. warehouse within 1–3 business days.
Follow us on Instagram @formiicutter for tutorials, inspiration, and new designs!
Recommended Use & Tips
• Recommended clay thickness:
1–4 mm for most earring designs.
For petal designs, try using clay under 1 mm for a more refined, lightweight finish.
Thicker clay creates softer details, while thinner clay may be more delicate after baking.
• For best cutting results:
Dip the cutter edge lightly in cornstarch or water if the clay feels sticky.
• Clean cuts tip:
Press the cutter straight down firmly and evenly. Avoid twisting, as this may distort the shape.
• Before baking:
Remove excess clay around the edges gently with a blade or needle tool for a cleaner finish.
• Baking tip:
- Follow the temperature and time recommended by your clay brand.
- For best results, use a separate oven thermometer, as oven dials can be inaccurate.
- Allow pieces to cool completely in the oven before handling to avoid cracking or breakage.
Shipping & Returns
Shipping
• All items are made to order with care
• Orders are typically processed within 1–3 business days
• U.S. shipping: 3–5 business days after dispatch
• International shipping: delivery time varies by location
You’ll receive a tracking number once your order is shipped.
Returns
• We accept returns within 30 days of delivery
• Items must be unused and in original condition
• If there’s any issue with your order, feel free to contact us — we’re happy to help
- Made & shipped in 3-5 days
- Safe & secure checkout
- Designed with care
- Thoughtful support
Tips to Prevent Sticking
Apply an appropriate amount of powder to the cutting edge.
Apply an appropriate amount of water to the cutting edge.
Place a piece of plastic wrap over the polymer clay before using the cutter.
