One Thousand Ways to Make Money by Page Fox

91. GUM ARABIC STARCH.--(For lawns and white muslin.) Pound to a powder

two ounces of fine, white gum-arabic; put it into a pitcher, and pour a pint or more of boiling water upon it, and cover it well. Let it stand all night, and in the morning pour it carefully from the dregs into a clean bottle, and cork it tight. Recommend this to your customers, and tell them that a tablespoonful of this stirred into a pint of starch made in the ordinary manner will restore lawns to almost their original freshness.