Modular Filament Storage Rack

Modular Filament Storage RackA fully modular and expandable filament storage rack designed for strength, flexibility, and easy printing.This system allows you to build a rack of any height or length.🔧 Design OverviewUses 20 mm beam holes compatible with:Wooden dowelsPVC pipesMetal rodsAny other 20 mm (or slightly smaller) pipeSupports all standard filament spool sizesClean, mechanical design with excellent rigidity🧩 Modular & ExpandableUnlimited height and lengthExtend vertically or horizontally as neededPerfect for growing filament collectionsStackable and reconfigurable at any time🪛 Fast & Easy AssemblyPush-fit parts with tight tolerances for best resultsScrews are used for extra rigiditySimple, tool-friendly assembly🔩 Rod Locking SystemTwo different screw lengths are included:Short screw → for exact 20 mm pipesLong screw → for pipes slightly smaller than 20 mmThis ensures a secure fit across different materials and pipe types.🖨 Printing NotesAll parts are fully 3D printableOnly