The document describes the author's experience using virtual worlds like Second Life and PLANE for educational purposes. They attended classes and presented assignments in Second Life, which allows speaking, PowerPoint presentations, and touring interactive islands with unique spaces. The author was inspired to build their own island in PLANE, an open source virtual world, which was initially frustrating but got easier with practice. Their island now includes a modern and experimental library with space to present. They encourage others to join PLANE and explore its educational resources and potential for students to create virtual worlds.