A lot of resources nowadays provide ready_made plans for specific businesses and whilst this is handy, most business owners will recommend that you write the plan yourself. This is because writing a plan for your business actually forces you to focus on what you want from your business and how to achieve your goals. When looking back on your initial plan for reference, you shouldn't necessarily assume that your initial assumptions and predictions will be correct, they are just that: predictions. You should be able to go back to your plan on a regular basis and view it and change it to relate to the actual current situation.
The third section is your business profile. Here is where you present the details of how you will do business. Spell out the details about facility rental, materials acquisition, and staffing requirements. Detail the volume of trade that you need to reach the break_even point, and project when you foresee reaching that point. The fourth section is your economic assessment. Explain the niche in the economy that your business will fill, and why it will succeed. Bring in studies provided by regulatory agencies if appropriate and possible. Show demographics and traffic flow if appropriate. Show your potential lenders why your business is the place to put their money. Finally, provide a cash flow assessment, projecting a one_year plan. Again, be realistic, but not pessimistic. Do provide for potential economic difficulties and how you will address them.