IN 1798 Betsey Metcalf, of Dedham, Mass., made a bonnet out of oat straw, fashioning it after an English bonnet then very fashionable. She flattened the straw with the blade of her scissors, split it with her thumb nail, braided it into the requisite number of strands and bleached it by holding it over the vapor of burning sulphur. She afterward taught the young ladies of her vicinity how to do it, and thus laid the foundation of the extensive business now carried on in straw hats in New England.—Selected.