For-profit institutions have long tailored their space to best grab and retain people's attention. To address this need, some libraries hire firms to help them optimize their space based on unobtrusive observation. Our objective was to develop guidelines and protocols for libraries to conduct their own unobtrusive observational research in order to better understand patron behavior, and ultimately, to better serve their patrons. From these guidelines and protocols, we created a toolkit for community libraries. As an extension of a previous directed fieldwork at Sno-Isle Libraries, and in conjunction with Spokane County Library District, this toolkit includes video tutorials, observation instruments, and analysis tools. By putting these tools in the hands of librarians, any library will have the ability to collect and analyze more data at a lower cost, gaining valuable insight and feedback to help improve the patron experience.