butter as you can. apply dry-cleaning fluid, and let the carpet dry. if the spot remains, repeat the procedure. vacuum gently.
ketchup: sponge a mixture of 1 cup vinegar and 2 cups water into rug. frequently wring out sponge until stain is gone.
chocolate: immediately scrape the chocolate from the carpet. mix 1 teaspoon mild detergent, 1 teaspoon white vinegar, and 1 quart warm water. apply the solution to the spot. rinse well. vacuum gently.
coffee: blot spilled coffee immediately. then mix 1 teaspoon mild detergent,1 teaspoon white vinegar, and 1 quart warm water. apply the solution to the spot, and let dry. apply dry-cleaning fluid. vacuum gently after the carpet is dry.
crayon: 