The document outlines several cost structures for an IT startup including having an in-house IT department, renting a web server to store new database information, renting an office space that includes internet access and guidance, paying co-founders salaries starting in year 3, costs associated with renting delivery vans like rent and gas or outsourcing distribution, paying a laundry service to clean customer clothing, and potentially hiring part-time employees to handle distribution if it is not outsourced.