For many fiber optic training instructors, frequent travel is a necessity for conducting classes at different sites, including universities, learning centers, and client facilities. To teach students to effectively use test devices like OTDRs and optical power meters, spools of optical fiber are required for replicating real-world fiber spans. However, this requires instructors to transport and manage multiple reels of optical fiber, along with other essential components. While this fiber is crucial for demonstrating concepts and hands-on testing, traveling with these spools can be a major source of frustration for instructors.