Polymer Clay Thickness Guides | Slab Leveling Tool Set
FormiiCutter Polymer Clay Thickness Guide Set — Full Collection & Single Sizes
Create perfectly even clay slabs with the FormiiCutter Thickness Guide Series — essential tools for every polymer clay artist. Each guide provides a precise height to help you achieve consistent results for earrings, charms, slab work, and detailed sculpting.
This collection offers 11 purchase options, including the complete bundle with a matching holder or single-size pairs for individual needs.
Purchase Options
1. ALLSET (Full Bundle)
Includes:
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10 pairs of thickness guides
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1 matching storage holder
Only the ALLSET bundle includes the holder.
Single-size options include the guides only.
2. Single-Size Options (Pair Only, No Holder)
Choose from any of the following thickness levels:
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1.5mm
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2.0mm
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2.5mm
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3.0mm
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3.5mm
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4.0mm
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4.5mm
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5.0mm
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5.5mm
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6.0mm
Each single-size option includes:
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1 pair of guides (two pieces)
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Holder not included
Features
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Helps roll perfectly uniform clay slabs
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Lightweight and durable
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Smooth, comfortable edges
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Engraved thickness labels for long-term clarity
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Color: Soft blush pink
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Holder keeps all guides organized and upright (bundle only)
Dimensions:
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Guide length: 4.92 in
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Holder height: 4.92 in
Packaging & Shipping
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Ships from our California warehouse
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Processing time: 1–3 business days
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All pieces are securely packed for safe delivery
Care Instructions
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Hand wash gently with water
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Avoid high temperatures
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Not dishwasher safe
About FormiiCutter
FormiiCutter designs thoughtful, artist-tested tools that inspire creativity and support a smooth crafting process. Follow us on Instagram @formiicutter for tutorials, design ideas, and updates.