r/polymerclay 4h ago

Why does my clay shrink and pull away when covering an aluminum foil core

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1 Upvotes

Hi everyone! I’m running into an issue when sculpting over an aluminum foil core. Whenever I lay the clay over the aluminum base, it ends up shrinking and warping/cracking like this: [Attach your photo here].

Is this happening because:

It isn't drying/curing properly?

The layer of clay over the foil is too thin or too thick?

Polymer clay / air-dry clay shouldn't be wrapped tightly over a solid aluminum base?

I'd love to know what might be causing this and how to fix or prevent it. Any advice or tips would be greatly appreciated


r/polymerclay 20h ago

Sculpting a tiny mouse from polymer clay 🐭

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49 Upvotes

r/polymerclay 22h ago

These were my first polymer clay creations in a very long time

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20 Upvotes

And I’d have to say that these are some of my most favorite creations to date.


r/polymerclay 15h ago

New flail! Let me know how I can make it look more bloody. Like it smashed someone’s brains in the 15th century

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88 Upvotes

Mixed red liquid clay with a lil black then applied it with a wire texture brush. Want to look a lil more…used? 🤣


r/polymerclay 18h ago

Teletubbies keycaps !! Also got a new oven as part of my set up!!!

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42 Upvotes

I burnt the first batch so I improved on it 🤣


r/polymerclay 1h ago

After two disappointing face sculpts, finally landed on another one i think is good

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Upvotes

This one is pretty little compared to my recent few heads, which made it a little more challenging

I like it 👍 what do you think ? I can’t tell if it’s an improvement from the pink one that showed progress or not …the eyes could be better they bother me a bit, but I dye the lips a different way than usual and I like how they turned out


r/polymerclay 5h ago

bluebearries and cream attempt two!

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13 Upvotes

i always try a new design at least twice and this time I’m especially happy with how it turned out! last photo is the first attempt… which he was so goofy looking that it made me laugh