Simple spool rack using 1/2" PVC

***The updated version is now available - Simple Spool Rack v2 Its stronger and handles non-Bambu spools much better. After searching for a suitable filament spool holder, I couldn't find any models that fit my needs, so I decided to create my own. This versatile 3D-printed filament spool holder is designed to work with the Rubbermaid closet organizer with wire shelves, offering a convenient and space-saving solution for organizing your filament spools. The base is flat so it can be used on any regular shelf or flat surface, but it is also wide enough to comfortably bridge the gaps of the wire Rubbermaid closet organizer shelving without falling through.The rack does require using ½" Schedule 40 PVC pipe which can be easily cut length, allowing custom fit for your workspace. Whether you're using it on a shelf or flat surface, this holder is a simple yet effective way to keep your 3D printing filament organized and accessible.