Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Nice writing style Ben. I’m finding out very quickly that to make any money writing, you have to read, read, and then read some more, no matter how smart you feel you are on a subject, before writing your first sentence. I have always been a fan of multiple income streams and am thrilled by the ideas of proofreading, editing, blogging, freelancing and transcribing. Having spent one of my careers doing just that for a large corporation, it’s a perfect fit, but now I can get credit for my work, thanks again for a great article.
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.