This document provides guidance on starting a tool lending library. It outlines 10 steps: 1) find interested community members, 2) hold a meeting and designate a core team, 3) set up an organizational structure, 4) identify start-up funds, 5) define membership, 6) establish borrowing rules, 7) collect and track the inventory, 8) build community connections, 9) spread the word, and 10) celebrate successes. The overall aim is to provide low-cost access to tools while fostering community and sustainability.