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Old 09-30-2013, 10:34 PM   #46 (permalink)
changzuki
Changfa diesel + Suzuki
 
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Join Date: Jul 2012
Location: Northern, NY
Posts: 527

Centurion - '74 FIAT X1/9 Centurion Full Race DNA
Last 3: 143.5 mpg (US)
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Quote:
Originally Posted by Xist View Post
Would making molds of your parts be easier than creating a sculpture from plans?
Hmmm.. Good question... I'm not sure if creating molds would be any easier than just free-forming with foam and then fiberglass. Working with fiberglass over foam is not hard in my opinion and it's also not hard to shape/reshape the foam prior to laying any fiberglass..
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There are some areas of this project that also have a layer of 1/4 birch plywood over the foam, then the fiberglass layup. This worked well on the absolutely "flat" or slightly "curved" areas. Getting it flat where it should be saves a ton of "blocking" to get an area nice and straight.
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Back to your question though: To replicate the car on any real scale, molds likely would be easier. For a one-off project like this car, I think Riley was correct to outline the foam sculpture/fiberglass over and under method.
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And as always, Your Mileage May Vary depending on your own abilities and resources.
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~CrazyJerry

Last edited by changzuki; 08-04-2018 at 10:50 PM..
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