Select from the following. * You can make the spray in a bowl if you prefer. However, you'll have to mix it by hand rather than shake it to combine the ingredients.; * You can use your hands or a cup to warm the water while you work. Once it's warm and most of the water has evaporated, add 1 teaspoon of cornstarch.; * You can make your own homemade starch instead of using 2 quarts (1.89 l) of water. Simply use powdered cornstarch as opposed to regular macaroni starch.; * You'll use cornstarch directly from tap, but it will still absorb certain chemicals. Wash the jar in the sink with room temperature water first.;Choose from options above and answer: What most naturally follows?

How to make homemade laundry spray starch with cornstarch
Fill a jar with the water.
To make the starch spray, you'll need a jar with a lid that is larger than a pint (473 ml). Open the jar, and add 1 pint of distilled warm water.
Answer:
You can make the spray in a bowl if you prefer. However, you'll have to mix it by hand rather than shake it to combine the ingredients.