? activity 3.6 your \#1 idea the shoe that fits Directions. Which business idea most successfully completed the screening process This is "the shoe that fits," "the. key.to your entrepreneurial. future. Starting with an proofreading service| The Shoe That Fits is: a. Describe your \#1 business idea briefly. What will your product or service look like? b. How do you feel about starting this type of business (i.e. excited? comfortable? knowledgeable? apprehensive?)