An effective Invention Business Plan is an inventor's best tool for efficiently navigating through the invention process. As an experienced inventor, I've learned that an idea is not perceived as a viable business opportunity until it can be effectively communicated on paper (or any other readable format).
Estimated Manufacturing Cost: The ideal situation is to contact manufacturers to get a price quote of how much it would cost to build your invention. But this can be difficult if you don't have exact specifications. The other suggested general rule is to divide your Suggested Retail Price by a factor of 4. For example, if your suggested retail price is $80, then your Estimated Manufacturing Cost is $20.
Financial Projections : If you are planning on borrowing money then this is a very important section. If you are already in business and have a track record of earnings you can include that here. You can then extend out to the future based on your previous growth. The key to a successful business plan is to include all of the information that is pertinent but no extraneous information. It should be clear and to the point so that even someone who is not familiar with the woodworking industry can follow it. If you want to learn everything you need to know about starting your own Six Figure Woodworking Business pickup your free "Start Your Own Woodworking Business".
Summary Section: This section is where you will be able to attach or explain any detail not applicable to the previous sections. This section should be used to provide the financial statements of the Principle's involved in the business and any other data you think an investor would be interested in seeing.