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Old 12-08-2020, 10:00 AM
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acdii
 
Join Date: Jan 2011
Location: Capron, IL
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Default Plaster and canopies for plugs

I was thinking, the easiest way to make a copy of a canopy or other vac formed parts would be to make the plug from Plaster of Paris, but, what do I use as a mold release agent to prevent the plaster from damaging the part? I have a few parts I want copied so I can duplicate them in case my thumbs do something dumb, and these parts are no longer available.