Buckram
Buckram is a stiff cotton, or occasionally, linen or horse-hair cloth with a plain, usually loose, weave, produced in various weights similar to muslin and other plain-weave fabrics. The fabric is soaked in a sizing agent such as wheat-starch paste, glue, or pyroxylin, then dried. When rewetted or warmed, it can be shaped to create durable firm fabric for book covers, hats, and elements of clothing.
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