There's an ebook on the topic of Bootstrapping that literally walks readers through steps they can take immediately. It's called "13 Bootstrap Strategies to Build your Business on a Shoestring Budget".
You'll find it here:
As you may know, over 99% of all business owners begin through bootstrapping! But many new entrepreneurs feel they are held back because they have no money. So not true! Author Marjorie Geiser has grown a successful business, as have many of her clients, through the efforts of successful bootstrapping.