Copyblogger is a content marketing company that creates content about content (so meta). Its blog provides a ton of great resources about digital marketing, and this class, "Internet Marketing for Smart People," is made up of ebooks and emailed lessons and other course materials. Copyblogger espouses four pillars of content marketing success, which it delves into over the course of this class.
One of the best ways to build a strong business is by solving a customer pain point. Products that solve pain points can be lucrative because customers are actively seeking out solutions to these problems. You'll want to keep in mind that pain points don't always mean physical pain, it can also can include frustrating, time consuming, or poor experiences.
Advertising. You’ll need to get the word out about your sewing business, and one of the best places to start is with your friends and neighbors. Make sure they are all aware of your services and are willing to pass around your business cards. In addition, you should put up fliers in local fabric stores and get to know the employees so that if someone asks, they’ll be able to refer you. Any business needs a website, and yours will be no exception; you can put up a simple one that outlines what you do, and tells the reader what kinds of prices to expect. Finally, by joining organizations like the American Sewing Guild, you’ll be able to stay in touch with others who are doing the same thing as you.