What labor-intensive post-molding task counteracted some of the anticipated time savings associated with using fiberglass molds?

Answer

Significant sanding and fairing

Achieving a smooth, high-quality finish required significant post-molding labor, often involving sanding and fairing, which offset some of the anticipated time savings over traditional wood planking methods.

What labor-intensive post-molding task counteracted some of the anticipated time savings associated with using fiberglass molds?

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The History of Fiberglass - YouTube

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