Modifying a slumping mold

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makeart365@gmail.com
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Modifying a slumping mold

Post by makeart365@gmail.com »

I have a large (20”) ball mold I would like to make undulate on the side surface. It would only need a few areas bumped in to make it more organic. Can this be done with fiber paper or ???
Thanks, Linda
Brad Walker
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Re: Modifying a slumping mold

Post by Brad Walker »

Fiber paper will work.
makeart365@gmail.com
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Re: Modifying a slumping mold

Post by makeart365@gmail.com »

Fiber paper is so thin I don’t know how I would get any raised fluted shape. Is there something to build up the surface under the fiber paper?
Thanks!
Brad Walker
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Re: Modifying a slumping mold

Post by Brad Walker »

Fiber paper comes in thicknesses from 1/32" to 1/4". You may be thinking of thinfire paper, which is much thinner.

You could also use fiber blanket, which comes in thicknesses from 1/2" to 4".
JestersBaubles
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Re: Modifying a slumping mold

Post by JestersBaubles »

These were made in 5" ball surface molds. I used SilkMatte. It works fine for larger pieces as well.
DSCN3659edited-small.jpg
Best, Dana
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